Re: Server with two dsl-lines

2005-03-09 Thread evets dranem
Windows http://www.winguides.com/registry/display.php/951/
Load Balance Network Adapters /(Windows NT/2000/XP)/ /Popular/
If you have two or more network cards in your system this setting allows 
you to distribute the number of connections, or sessions among the 
adapters according to a randomizing algorithm.

Open your registry 
http://www.winguides.com/registry/article.php?id=1page=3 and find or 
create the key below.

Create a new DWORD value, or modify the existing value, called 
RandomAdapter and set it according to the value data below.

Exit your registry, you may need to restart or log out of Windows for 
the change to take effect.

/*Note:* The Single Response 
http://www.winguides.com/registry/display.php/952/ setting should also 
be enable for this setting to be effective. /

Registry Editor Example
|   NameTypeData|
|   (Default)   REG_SZ  (value not set) |
|   RandomAdapter   REG_DWORD   0x0001 (1)  |
-
|   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT\P... 
|
-
*_Registry Settings_*
*System Key:* javascript:popuphelp('registry-settings','system_key') 
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NetBT\Parameters]
*Value Name:* javascript:popuphelp('registry-settings','value_name') 
RandomAdapter
*Data Type:* javascript:popuphelp('registry-settings','date_type') 
REG_DWORD (DWORD Value)
*Value Data:* javascript:popuphelp('registry-settings','value_data') 
(0 = disabled, 1 = enabled)

*_Related Tweaks_*
   * *Control Network Adapter Responses to a WINS Query*
 http://www.winguides.com/registry/display.php/952/ /(Windows
 NT/2000/XP)/
*Disclaimer:* Modifying the registry can cause serious problems that may 
require you to reinstall your operating system. We cannot guarantee that 
problems resulting from modifications to the registry can be solved. Use 
the information provided at your own risk.


Linux
http://selab.edu.ms/twiki/bin/view/Networking/MultihomedLinuxNetworking
http://www.lartc.org/howto/  linux Advanced Routing Traffic
as mentioned BY DEFAULT  this is not an easy out of box experience ;-)
manual routes may be your current best choice for low cost [whether time 
or Ca$h]

although I saw this
   4.2.2. Load balancing
The second question is how to balance traffic going out over the two 
providers. This is actually not hard if you already have set up split 
access as above.

Instead of choosing one of the two providers as your default route, you 
now set up the default route to be a multipath route. In the default 
kernel this will balance routes over the two providers. It is done as 
follows (once more building on the example in the section on split-access):

ip route add default scope global nexthop via $P1 dev $IF1 weight 1 
\
nexthop via $P2 dev $IF2 weight 1
	  

This will balance the routes over both providers. The *weight* 
parameters can be tweaked to favor one provider over the other.

Note that balancing will not be perfect, as it is route based, and 
routes are cached. This means that routes to often-used sites will 
always be over the same provider.

Furthermore, if you really want to do this, you probably also want to 
look at Julian Anastasov's patches at http://www.ssi.bg/~ja/#routes 
http://www.ssi.bg/%7Eja/#routes, Julian's route patch page. They will 
make things nicer to work with.

-=-=-=-=-=-=-=-=-=-=
Networking.MultihomedLinuxNetworkingr1.8 - 06 Mar 2005 - 15:36 - 
NguyenDinhNam 
http://selab.edu.ms/twiki/bin/view/Main/NguyenDinhNamtopic end 
http://selab.edu.ms/twiki/bin/view/Networking/MultihomedLinuxNetworking#TopicEnd

http://selab.edu.ms/twiki/bin/view/Networking/MultihomedLinuxNetworking#Actions 


*/Note: This article is intended to be written for lartc 
http://www.lartc.org/howto/ so the numbering is from 4./*

   4. Rules - routing policy database
 4.1. Simple source policy routing
 4.2. Multihomed Linux Networking
This article tries to show you the prove of concept solution for the 
problem: We have a multihomed host - the host with multiple up-links (I 
use link to mention the connection to the internet to avoid confusing 
with TCP connections), how can we use these links efficiently? This is 
the basic article so some issues could be missed, most of them are 
intended to be so, in exchange for simplicity. I have an Advanced 
Multihomed Linux Networking^? 
http://selab.edu.ms/twiki/bin/edit/Networking/AdvancedMultihomedLinuxNetworking?topicparent=Networking.MultihomedLinuxNetworking 
article covering missing issues. The techniques discussed here *doesn't 
require you to patch the kernel* (unless you have a 
not-so-normal-network like described in 4.2.5) so it's a big plus for 
manageability - stock kernels are always more stable than customized one.

   4.2.1. Network topology

Re: Error: 10061 whenever I change the connection port from default

2005-03-09 Thread evets dranem
Casey Diercks wrote:
Ok, I took some of the suggestions and tried them out.  Here is what is
happening now.  I have two computers both set up to receive incoming
connections on port 5900 for the viewer, and 5800 on the java server
(default settings on both).  First, I forwarded port 5800 directly to
machine 1, and am able to access from inside and outside the network with
the java server.  No problem, but I need this to work on both Machine 1 and
Machine 2, so I need a way to get port 5800 forwarded to both machines.  So
I used my router to forward EXTERNAL port 5252 to port 5800 on machine 1,
and forward EXTERNAL port 5254 to port 5800 on machine 2.  (I'm using a
Linksys router so I used the UPnP Forwarding function to do this). That
way if I type in http://mydomain.com:5252, the router should direct the
traffic to port 5800 on machine 1 (which it is because I am getting the java
applet prompt).  With that setup, everything works fine from within the LAN
when using the VNC viewer.  But, if I try to access one of the machines from
inside OR outside the network using the java server, I get the refused
connection message.  The message is gives me is java.net.connect.Exception:
connection refused.  I tried every server name combination I could think of
and it still boots me out.  I tried www.mydomain.com:0, www.mydomain.com:1,
www.mydomain.com:5800, www.mydomain.com:5252 you get the idea.  Am I
missing something???  I'm getting pretty frustrated here.  It seems to me
that this should be fairly easy to accomplish, but VNC keeps booting me out!
HELP!
 

You NEED to tell the Linksys router to forward connections directed to 
5254 to YOURPC'sIP
UnPnP won't do it because your are not initiating the connection from 
within your LAN
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Re: step by step

2005-04-20 Thread evets dranem
B. Scott Smith wrote:

I'm not exactly sure how they do it, I suppose they must use a mediation 
server.
Whereas straight RDP requires the supported PC to have port 3389 open, 
the Remote Assistance only requires outbound access to 3389 from both 
PC's. While this may be blocked by some corporate firewalls, standard 
home-based routers will work fine as is. At least it does for me...

James Weatherall wrote:

  

Scott,

How does this eliminate firewall issues?

Regards,

Wez @ RealVNC Ltd.


-Original Message-
From: [EMAIL PROTECTED] 
[mailto:[EMAIL PROTECTED] On Behalf Of B. Scott Smith
Sent: 18 April 2005 16:35
To: Haggai Back
Cc: VNC-List@realvnc.com
Subject: Re: step by step

If both computers are XP, and you would like your parents to request 
your help, then I would recommend using the built-in Remote 
Assistance 
feature of XP. Your parents would simply email you a request, and you 
will be able to immediately take control of the desktop.

   
http://www.microsoft.com/technet/prodtechnol/winxppro/maintain
/rmassist.mspx

This will eliminate firewall issues and allow you to chat while 
controlling the remote PC.

Haggai Back wrote:

   

  

Hello,
I've read a lot of questions and answers about that, but 
 



still could not apply:
   

  

I want to connect my parent's computer via Internet.
We both using XP
I have their ip as: xxx.xx.xxx.xxx,xxx.xx.xx.xx
Where should I write the ip?
Which ip? The first/second or both?
Do we need to open server/client before connecting

*From Microsoft technet quoted page link above ;-P

Note*: If the person who is being helped is behind a firewall, NAT, or
ICS, Remote Assistance will still function as long as the person being
helped initiates the session via Windows Messenger. However, as stated
above, Remote Assistance will not work in cases when the outbound
traffic from port 3389 is blocked.


Administering Remote Assistance in Corporate Environments

There are several issues to consider when managing and administering
Remote Assistance in the corporate environment or large organization.
You can specify an open environment where employees can receive Remote
Assistance from outside the corporate firewall. Or you can restrict
Remote Assistance via Group Policy and specify various levels of
permissions such as only allowing Remote Assistance from within the
corporate firewall.


  Configuring Port 3389 to Enable Remote Assistance

Remote Assistance runs over the top of Terminal Services technology,
which means it needs to use the same port already used by Terminal
Services: port 3389. For more information about using and configuring
ports, see this Microsoft Knowledge Base article
http://support.microsoft.com/default.aspx?scid=kb;en-us;150543sd=tech.

*Note*: If the person who is being helped is behind a firewall, NAT, or
ICS, Remote Assistance will still function as long as the person being
helped initiates the session via Windows Messenger. However, as stated
above, Remote Assistance will not work in cases when the outbound
traffic from port 3389 is blocked.


  Using Remote Assistance in a Home Network

If you are using Personal Firewall or NAT in a home environment, you can
use Remote Assistance without any special configurations. However, if
you have a corporate-like firewall in a home environment, the same
restrictions apply: you would need to open Port 3389 in order to use
Remote Assistance.
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Re: Can't get to display screen

2005-05-18 Thread evets dranem
Jana Nguyen wrote:

 John Aldrich wrote:

 You dont' have a window manager (KDE, Gnome, XFCE, IceWM, etc) running.

 I have a window manager (Gnome) running on the vnc server side.

 One
 question:
 How are you invoking the VNC Server? Are you starting it from a
 command line
 from an SSH or Telnet session?

 I launch the vnc viewer on my windows xp that was created after
 running the vnc setup.

 If so, check your .vnc folder and look for a
 file called xstartup and make sure it looks something like this:
 #!/bin/sh

 # Red Hat Linux VNC session startup script
 exec /etc/X11/xinit/xinitrc
  

 Yep, it looks like that.

 Anymore ideas to my problem?
 Thanks,
 Jana

 -Original Message-
 From: Jana Nguyen [mailto:[EMAIL PROTECTED]
 Sent: Wednesday, May 18, 2005 4:40 PM
 To: vnc-list@realvnc.com
 Subject: Can't get to display screen


 Hi there,

 After entering the ip address of the vnc server and password on the
 vnc client to connect. This authenticate fine, but it gives me a
 blank grey screen with only 2 radio button after authentication:

 1) Send clipboard to viewer
 2) Send primary selection to viewers

 I am running the vnc server Xnvcn version 4.0b4 on Red hat linux
 enterprise 3 workstation, and vnc client 4.1.1 (free edition)  on
 windows xp.  May I ask why am I getting the problem above and how to
 solve it?

 Thank you,
 Jana
 ___

When that happens I use a terminal session finding out which display is used
and type
twm -d :1   
if it is display 1  ;-0
and I get menus at least
steve
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Re: Microsoft AntiSpyware Beta

2005-05-21 Thread evets dranem
Thomas, Robb (Alberni) wrote:

Just noticed that VNC shows up as a Moderate Threat in the beta
version of Microsoft anti-spyware.   Meanwhile the remote support (built
into XP) does not show up as a moderate threat.  Figured it would give
people the 'heads up' before it comes out of beta.

Regards,
  Robb 
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Well It is a threat..
 if the User/ administrator did not install it
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Re: Microsoft AntiSpyware Beta

2005-05-23 Thread evets dranem
Erik Soderquist wrote:

what user *chooses* to install microsoft's remote support? 

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of evets dranem
Sent: Saturday, May 21, 2005 09:26
To: vnc-list@realvnc.com
Subject: Re: Microsoft AntiSpyware Beta

Thomas, Robb (Alberni) wrote:
  

Just noticed that VNC shows up as a Moderate Threat in the beta
version of Microsoft anti-spyware.   Meanwhile the remote support(built into 
XP) does not show up as a moderate threat.  Figured it wouldgive people the 
'heads up' before it comes out of beta.

Regards, Robb 
___


Well It is a threat..
 if the User/ administrator did not install it
_


If an end User or administrator DID NOT Install RealVNC
It would be a threat, Absolutely;
Administrators Already know that XP has remote capabilities
and have [en/dis]abled according to their [group/local
security/firewall] policy

As for Windows Remote Control Nobody CHOOSES to install it;
 although they could preclude it's use
They find out it HAS_BEEN previously installed from the factory
waiting to be initiated with a check mark in a control panel ;
or on-line Chat with MSN or quick email to a support person
bypassing firewall [if chatting is allowed ;-)]
Also they way remote assistance works; the user requests assistance
and by default support personnel have 30 days to complete the request ;-P

I think we see Microsoft's definition of _timeliness_ come into play

Steve
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Re: multiple computers

2005-06-12 Thread evets dranem
Scott C. Best wrote:

 Daniel:

 Heya. It's a good question, and fortunately has a
 fairly good answer. :) Here's a URL that should help:

 http://faq.gotomyvnc.com/fom-serve/cache/64.html

 The xxx.xxx.xxx.xx:5930, with one :, tells
 the Viewer to connect to Display 5930 which, as above,
 would be on TCP port 5900+5930. You want to either use
 xxx.xxx.xxx.xx:30 or xxx.xxx.xxx.xx::5930 with the
 double-:: format.

 -Scott

 I have a question about multiple computers inside of a lan, being
 accessed
 from the WAN.

 I have 4 computers inside my hame LAN, and would like to be able to
 access
 all of them outside the WAN. I know I can change the port numbers on
 everything, one could be 5900, one 5910 one 5920 and one 5930 is I
 wanted.
 but how does the viewer program on the computer I want to access
 from,
 know what port I want to go to. in the view I just put in my ip
 xxx.xxx.xxx.xx. would I put it in xxx.xxx.xxx.xx:5930 if I wanted
 the third
 computer.

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Well I believe it is actually
if Single Colon [:]if less than 100 add to 5900  else use port
or
if double Colon [::]  Use port Specified

x.x.x.x:30use port 5930
x.x.x.x:5930use port 5930
x.x.x.x::30   use port 30
x.x.x.x.::5930  use port 5930

steve
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Re: connecting to networked computers behind xp firwall (no router)

2005-06-29 Thread evets dranem
[EMAIL PROTECTED] wrote:

hey everyone,
i have a set up like this at home . . . cable modem, living room computer 
(shares internet connection) then 3 networked computers.All are running XP 
home w/ SP2.   I want to be able to connect to each computer while i go away 
to college and be able to help my family fix problems.but,  i'm having 
trouble setting up the living room computer to properly direct requests on 
ports to the other computers.I AM NOT INTERESTED IN PURCHASING A ROUTER!!  
 if someone could give me a quick  step by step or a website on how to tell 
the SP2 firewall to send my requests to certain computers, that  would be 
great!!I kept trying to search the realvnc lists for this topic, but could 
never find what i was looking for,  if it is a repeat, i'm sorry, and please 
direct me to the answer i'm looking for.

thanksmike
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You will need to find someone that can help you with
WINDOWS Internet connection sharing; this list is for RealVNC;
that is what needs to direct the traffic

Or simply by a freaking router and be done with it ;-)
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Re: Can't connect to server outside network

2005-08-11 Thread evets dranem
Mark Kluge wrote:

 It's windows xp pro. No service pack 2. No software firewalls
 - Original Message - From: evets dranem [EMAIL PROTECTED]
 To: Mark [EMAIL PROTECTED]
 Sent: Wednesday, August 10, 2005 6:17 PM
 Subject: Re: Can't connect to server outside network


 Mark wrote:

 I see tons of people complaing about this problem, but no solutions!!
 I tried opening the ports. I tried enabling dmz. I just can't
 connect from
 outside the network. All attempts time out.

 what is going on here? I've never had such a problem. The ports are
 open.
 People can ping me. Yet the server can't connect.
 - mark
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 what operating system are you using
 if its windows it may be a software firewall
 or if it's XP it may be the built-in firewall needing an exception

 or if it's linux maybe the ipchains or iptables or shorewall or Linux
 Firewaal

 may need tweaking




from the command prompt of the machine you are serving from

telnet 127.0.0.1 5900

if you get RFB 00x.00x   you can probably connect

from the remote machine

telnet x.x.x.x 5900  
again if you get RFB 00x.00x  you can probably connect

otherwise the network is probably firewalled in _some_way

the advanced properties of the network connection
may have port limitations
or there may be a router that does not allow ports to flow to this machine
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Re: What on Earth is Session Zero?

2005-11-01 Thread evets dranem
Stephen
There is no compatibility problem with XP Home or Pro with RealVNC
The problem is entirely with the current user  setup
from some of the emails I have seen there is absolutely no use for the
firewall router other than sharing the Internet connection it is not
protecting you in the least  according to your description of the
firewall rules]

Are you running the server on XP Home edition, as this appears to be where
the incompatibility lies?

  

In _YOUR_ System the compatibility problem exists
you need to specifically allocate with port /  IP combination is in use

this is entirely demonstrable by connecting machine A to B inside the
same network
ie 192.168.0.103 to 192.168.0.102

it will work like a charm if the user sets it up properly
It certainly appears to be a problem with your router/firewall

Attacking someone's software (does do only one thing...) while trying
to get them to help you is a dubious proposition at best.



it's almost certainly
something in your environment that's wrong.

The fact that it works if someone does an AddClient seems interesting to
me, but I think the next that I would try, is to swap the ip addresses
between the XP Home and Windows ME machines, and see what happens.  If
the problem follows the ip address, then it's clearly something in your
router setup.  If it doesn't, then it's something on your XP home
machine.  It could be something as simple as desktop control software,
some fancy screensaver or desktop add on, or something like that.

-Kelly





-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Stephen
Sent: Tuesday, November 01, 2005 5:50 AM
To: vnc-list@realvnc.com
Subject: What on Earth is Session Zero?

I am getting really really fed up with RealVNC. All it will ever ever do
is
say Connection Refused Eror 10061, and yes I have checked every single
thing
to do with firewalls over and over again, all firewalls are completely
off,
RealVNC viewer and server are exceptions in Windows Firewall list
anyway.
The exact same system works with a Windows ME PC on the same router, and
no
the other PC is not switched on, and no I do not use the same port
number,
yes the server is running on the XP PC, yes I am accessing the right PC.

It DOES work if I phone someone at the other end and get them to
initiaite
the connection with Add New Client, but it is never possible to
connect
from my end with RealVNC viewer, or http in Internet Explorer. Because
Add
New Client is the only thing that has ever worked, it means that the
full
extent of the usefulness of RealVNC is that it can be used if there is
someone at the other end 24 hours a day who can be contacted by phone to
Add
New Client manually to initiate the connection. This is not how we want
remote control software to work.

I e-mailed Real VNC's help and support explaining the reality of Real
VNC
for the ordinary (XP Home) user, it is a piece of software which can
and
does do only one thing: put a message on the screen which says
Connection
Refused - in the REAL world RealVNC does not work. Their reply was,
current releases of VNC Server will only allow session zero to be
accessed
remotely, and this may best be ensured by disabling Fast User Switching
nor
Remote Desktop in some cases. Disabling these features is described in
the
Windows XP documentation, which may be accessed via the Help and
Support
entry in the Start Menu of your Windows XP system.

I have disabled Fast User Switching and Remote Desktop, and it has made
no
difference at all. What difference should it make? How is anyone
supposed to
know what SESSION ZERO is? What is it? I see no mention of session zero
in
Real VNC or in Windows XP Help. If attempting to get RealVNC to work
relies
on an understanding of the meaning of Session Zero, then no ordinary
computer user can ever be expected to
use RealVNC.

Can someone please point me in the direction of a remote control Server
which DOES work on Windows XP Home Edition? NOT Real VNC Server, NOT
TightVNC Server (I have been down the same path with this and it also
refuses to connect), NOT Windows Remote Desktop Server (deliberately
disabled by Microsoft in XP Home Edition), NOT Microsoft Netmeeting
Server
(also deliberately disabled by Microsoft in XP Home Edition.) Is my
problem
because this deliberate disabling also disables Real VNC Server?

It seems to me that RealVNC IS NOT COMPATIBLE WITH WINDOWS XP HOME
EDITION
and should not be advertised as though it is. Has anyone EVER had the
remote
control Server running correctly and accepting connections on Windows XP
HOME Edition?
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Hi Stephen

Remote control software for free that works EXTREMELY  well is REALVNC;
I am sure that  TightVNC UltraVNC also work.

If you are having that much of a problem go buy PC ANYWHERE.
{although I am quite sure it won't solve your issue}  and 

Re: using a single viewer for multiple servers

2005-11-01 Thread evets dranem
Boudreaux, Mark wrote:

I tried looking but I haven't seen this topic addressed.  I want to use VNC
in a classroom setting where the student computers will be servers and the
teacher computer will use the viewer.  (I've seen plenty of threads trying
to do the opposite - one server to multiple viewers.) But what I'm looking
for is a way to have one viewer easily look at up to 30 servers
simultaneously, without running 30 separate instances of the viewer.  Is
there somebody who has already done something like this and knows of any way
to make it happen?  It would be nice if it could be automated, since the
hosts are always the same.  It would even be nicer if I could have all of
the screens showing as thumbnail size and then they could be maximized as
needed.  We're using a mix of Windows platforms - mostly 98 and XP.
 
 
Mark Boudreaux
Network Manager - STHS
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the item you want to do i launch 30 viewers
each pointing at the students PC

each window  will be unique
there are some utilties to tile windows
and you can maximize which ever window you are interested in

you will need substantial bandwidth
being inside the classroom if runnign 100 bas ethernet shoud be quite
sufficient
as I have found VNC requires about 15K per second which is only 450K per
second
easi;y acheivable with 100 base ethernet

evets
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Re: RealVNC questions about ports and display number

2005-11-02 Thread evets dranem
John Aldrich wrote:

Ahh, you should have mentioned the wireless connection earlier. There have
been a LOT of problems with wireless routers discussed on this list. If you
plug a network cable between the router and the laptop, I think you'll find
that resolves the issue. Maybe check with DLink to see if they will explain
how to fix the problem, but it *definitely* appears to be a problem with the
wireless portion of your router. I think if you scan the archives of this
list for wireless you'll find that a LOT of people are in the same boat...
unable to connect over the wireless connection.
   John

-Original Message-
From: Simen Lxland [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 12, 2005 9:38 AM
To: John Aldrich
Cc: vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number


OK, done that. But still can't connect to pc2, always get timeout.
What does eccactly timeout mean?

I have on pc2 on vncserver properties set up accect connections on
port 5900/5800 (same for pc1) - is this right?

Pc2 is by the way a laptob connecting wirelessly to the Dlink router -
does this mean anything?

I also have other config alternatives at the Dlink router, example I
have an option to specify applications, here is the info text:

Special Applications
Some applications require multiple connections, such as Internet
gaming, video conferencing, Internet telephony and others. These
applications have difficulties working through NAT (Network Address
Translation). If you need to run applications that require multiple
connections, specify the port normally associated with an application
in the Trigger Port field, select the protocol type as TCP
(Transmission Control Protocol) or UDP (User Datagram Protocol), then
enter the public ports associated with the trigger port to open them
for inbound traffic. At the bottom of the screen, there are already
defined well-known special applications. To use them, click on the
edit icon and enable the service.
Name - This is the name referencing the special application.
Trigger Port - This is the port used to trigger the application. It
can be either a single port or a range of ports.
Trigger Type - This is the protocol used to trigger the special application.
Public Port - This is the port number on the WAN side that will be
used to access the application. You may define a single port or a
range of ports. You can use a comma to add multiple ports or port
ranges.
Public Type - This is the protocol used for the special application.

Another option is Filters

Filters are used to deny or allow LAN computers from accessing the
Internet. Within the local area network, the unit can be setup to deny
Internet access to computers using the assigned IP or MAC addresses.
The unit can also block users from accessing restricted web sites.

Is it necessary to have anything on these options?
On 12/10/05, John Aldrich [EMAIL PROTECTED] wrote:
  

Simen:
You *definitely* need to make sure your router is configured to send port
public 5901 to PC2's private 5900. You have to use either :1 or ::5901
to access port 5901, because you can't have two machines listening on the
same IP at the same port number. You already have port 5900 forwarded to
PC#1's port 5900.
   John

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of Simen Lxland
Sent: Wednesday, October 12, 2005 7:01 AM
To: James Weatherall
Cc: vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number


I'm not sure I undestand what you mean? Shal I in the viewer put
xxx.redirectme.net::5901? this doesn't work, I'll get connect error
10060, also when i try in the viewer with ::5091. Why do I need to use
5901? and is this in the viewer or do I have to do anything by the
port forwarding and on the vnc-server accept connections?

On 12/10/05, James Weatherall [EMAIL PROTECTED] wrote:


Simen,

xxx.redirectme.net::5091 should be xxx.redirectme.net::5901.  What is
  

the
  

error you get when you still can't connect?  Still error 10060, or
something else?

Regards,

Wez @ RealVNC Ltd.


  

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Simen Lxland
Sent: 12 October 2005 10:40
To: James Weatherall
Cc: vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number

Sorry, mispelled. I surely write xxx.redirectme.net:1 or
xxx.redirectme.net::5091, but still can't connect

On 12/10/05, James Weatherall [EMAIL PROTECTED] wrote:


Simen,

You are entering a URL into VNC Viewer.  You need to enter just
xxx.redirectme.net:1 into VNC Viewer, without the http: prefix.

Regards,

Wez @ RealVNC Ltd.


  

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Simen Lxland
Sent: 12 October 2005 08:19
To: James Weatherall
Cc: vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number

I still can't connect 

Re: RealVNC questions about ports and display number

2005-11-03 Thread evets dranem
James Weatherall wrote:

Evets,

Please provide the following details:

1.  What port forwarding rules have you set up in your router?

2.  What ports have you configured VNC Server to use to accept VNC
connections, and to serve the Java VNC Viewer on?

3.  Have you tried connecting using a native VNC Viewer, and if so then what
have you entered into the Server field of the Connection Details box when
trying to connect?  What is the EXACT error you get when trying to connect?

4.  The URLs above look like you're trying to use the Java VNC Viewer,
except that the port number you are trying to use is almost certainly wrong.
Are you trying to use the Java VNC Viewer and if so, what EXACT URL are you
using?  Does the viewer load but then fail to connect, or simply not load?

Cheers,

Wez @ RealVNC Ltd.

  

HI James
I was responiding to someones else' question

I have no problem coneting to my VNC inside my firewall ;-)
[even when I have two firewalls in-line]
I can connect to three machines inside
2 of windows XP Pro; Linux,
The problem I do have is connecting to my wireless  laptop
althoug I can connect to it when it is hardwired

I can conect OUT with the wireless just not in

Using DYNDNS.org
I can get clients to call me; I can call myself when I am off-site

D-Link 804v Router   
Virtual Server Settings
RULEinside IP
03. 192.168.8.100   5903 ~ 5903- Linux Mandrake 10.1 RealVNC 4.1
03. 192.168.8.100   88   ~ 88- Linux Mandrake 10.1 WebServer
03. 192.168.8.100   22   ~ 22- Linux Mandrake 10.1
04. 192.168.8.102 5907 ~ 5907- XPPro Server VNC 4.1.1
05. 192.168.8.101 5905 ~ 5905- Laptop Server [display Zero]
06. 192.168.8.101 5500 ~ 5500 - Listening Viewer
07. 192.168.8.101 5708 ~ 5708 - Laptop UserMode Steve
08. 192.168.8.1015500 ~ 5500 - Laptop UserMode Dale
09. 192.168.8.101 5805 ~ 5805 - Laptop Java [display Zero]
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Re: Setup Question

2005-11-03 Thread evets dranem
Warren Melhado wrote:

I am considering the Enterprise Server version of RealVNP to provide remote
access to several computers that are all part of a network.  Each computer
has a fixed IP address in the 10.10.10.xxx series and they are running
behind a router that translates those addresses to a single address
available to the Internet.

I understand that the standard server port is 5900 and that port needs to be
forwarded to a specific machine on the network.  My question is how should I
configure the router and forwarding to a specific machine.  It would appear
that  I could configure additional ports, e.g., 5902, 5902, etc. and forward
each to their respective computers.  Is this a valid configuration or is
there some other recommended method?

Thanks,
Warren
___

  

yes
set  each listening host to their own number IP:Port

outside:5900 - 10.10.01.111:5900
outside:5901 - 10.10.01.145:5901
outside:5902 - 10.10.01.122:5902
outside:5903 - 10.10.01.113:5903

OR forward each port to a specific IP:5900
outside:5900 - 10.10.01.111:5900
outside:5901 - 10.10.01.145:5900
outside:5902 - 10.10.01.122:5900
outside:5903 - 10.10.01.113:5900

Friewall NAT Route would point which-ever where-ever

;-)
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Re: RealVNC questions about ports and display number

2005-11-04 Thread evets dranem
Arthur Simpatico wrote:

That's a very good point to bring up.  I use static IP assignments for my
wireless connection as well as the wired, since my router firmware allows
for static IP assignments based on the MAC address.  Without 'steady' IP
addresses, you will have problems with VNC'ing IN to that computer without a
doubt.


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-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of S. I. Becker
Sent: Thursday, November 03, 2005 10:42 AM
To: evets dranem; vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number

  

The problem I do have is connecting to my wireless  laptop althoug I 
can connect to it when it is hardwired

I can conect OUT with the wireless just not in

Using DYNDNS.org
I can get clients to call me; I can call myself when I am off-site

D-Link 804v Router
Virtual Server Settings
RULEinside IP


[snip]
  

05. 192.168.8.101 5905 ~ 5905- Laptop Server [display Zero]



Steve,

Does your laptop have the same IP address no matter which connection it
uses?  For instance it has IP address 192.168.8.101 when connected by cable,
but it might have a different one when connecting via wireless.  This is
something that's tripped me up before now.

Stewart [NutmeG] Becker
___
  

I have a seperate IP for each and a sepeate dedicated rule for each.
I only run 11 or the other
I have tried _ many_ combinations
and have llearned that I need to switch to wired when I want toanswer an
incoming support rquest

Thanks for suggestions
steve menard 
evets dranem;-)
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Re: Request times out when using Java Web Connection from outside my LAN

2005-11-04 Thread evets dranem
Matt Cassarino wrote:

Hi,

I love this program! It works great, as long as I'm accessing my VNC server
from within my LAN. I cannot access my VNC server from a computer outside my
LAN. I've had friends try to access my VNC server via web browser and they
aren't able to bring up any webpage.

My IP address for the server is showing as
192.168.0.101http://192.168.0.101,
however my IP is different than that? Is this due to my router? My Windows
XP Firewall? (as I've made it readily apparent, networking is not my
specialty)

I send my friends to http://192.168.0.101:5800 and they are not able to
connect. Yet, if I go to this same address from another computer on my LAN,
it brings up the Java app and password box. What gives?

Also, a friend of mine in California (I am in Washington) shows the same IP
address when he installed VNC server on his computer. So how is he supposed
to connect to mine? Ahh, this is all so confusing. Especially when it works
so well from within my LAN. We are both on Comcast...

Anyways, I hope you don't think I've not looked at the FAQ, forums, and
everywhere else -- I have. I just don't get it and so I decided to ask for
help, officially.

Thanks,
Matt

--

Matt Cassarino

Cell: (206) 484-4626
Web: www.mattcass.com http://www.mattcass.com
Email: [EMAIL PROTECTED]
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Try going to http://whatismyip.com
it will tell you your internet IP
that would correspond to your router/firewall
you will thhen need to create a rule that your router forwards requests
for port 5900 to 192.168.0.101:5900

evets
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Re: RealVNC questions about ports and display number

2005-11-04 Thread evets dranem
Arthur Simpatico wrote:

Dragos,

I have used Dlink and Linksys wireless routers without any problems for
years with VNC over the wireless connection.  It must be something in your
setup.

More specifically, right now I am using a Linksys WRT54G with no issues.

Regards,

Arthur

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-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Dragos Maciuca
Sent: Thursday, November 03, 2005 9:22 AM
To: vnc-list@realvnc.com
Subject: Re: RealVNC questions about ports and display number

I'll reply to this message as a way of getting back on my soap box.  I have
yet to find one retail router that can be used with VNC over the wireless
connection.  I don't know what they are missing, but it's not the port
forwarding part as I have another device that needs port forwarding and it
works fine over wireless.  As James found out, they work fine over wired
connections.

So, if someone knows of a retail router that can be used with VNC over the
wireless connection, please let us know.

Dragos

  

I have no problem coneting to my VNC inside my firewall ;-) [even when 
I have two firewalls in-line] I can connect to three machines inside
2 of windows XP Pro; Linux,
The problem I do have is connecting to my wireless  laptop althoug I 
can connect to it when it is hardwired

I can conect OUT with the wireless just not in

Using DYNDNS.org
I can get clients to call me; I can call myself when I am off-site

D-Link 804v Router
Virtual Server Settings
RULEinside IP
03. 192.168.8.100   5903 ~ 5903- Linux Mandrake 10.1 RealVNC 4.1
03. 192.168.8.100   88   ~ 88- Linux Mandrake 10.1 WebServer
03. 192.168.8.100   22   ~ 22- Linux Mandrake 10.1
04. 192.168.8.102 5907 ~ 5907- XPPro Server VNC 4.1.1
05. 192.168.8.101 5905 ~ 5905- Laptop Server [display Zero]
06. 192.168.8.101 5500 ~ 5500 - Listening Viewer
07. 192.168.8.101 5708 ~ 5708 - Laptop UserMode Steve
08. 192.168.8.1015500 ~ 5500 - Laptop UserMode Dale
09. 192.168.8.101 5805 ~ 5805 - Laptop Java [display 
Zero]__


I too have used VNC Over wireless
but it _ONLY_ works when I am initiating the connection

NOT when I use the server portion _or_ the lisenting viewer.
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Re: RealVNC questions about ports and display number

2005-11-04 Thread evets dranem
Arthur Simpatico wrote:

I agree.  I have about a dozen ports forwarded to my laptop over the
wireless connection.  I would've returned my router ages ago if I couldn't
use torrent or play games on it.

Unfortunately, I think it's just that many of the people complaining here
don't truly understand NAT and IP routing or more specifically, internal vs.
public IP addressing and how port forwarding affects things.


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-Original Message-
From: James Weatherall [mailto:[EMAIL PROTECTED] 
Sent: Friday, November 04, 2005 10:57 AM
To: 'evets dranem'; 'Arthur Simpatico'; vnc-list@realvnc.com
Subject: RE: RealVNC questions about ports and display number

  

I too have used VNC Over wireless
but it _ONLY_ works when I am initiating the connection

NOT when I use the server portion _or_ the lisenting viewer.



In that case, you should contact your router manufacturer for support or a
replacement, since there is clearly something wrong with it if it can't
handle port forwarding to PCs attached via its wireless interface.

Regards,

Wez @ RealVNC Ltd.
___
  


Thanks for a great remote control software.
I use it Daily for my own use and for supporting my clients;
and supporting my family members

I can do torrents over wireless [multi GigaBytes]
I _know_ how to setup freaking forward rules on routers
and most everything else with wireless.
I cannot do realvnc wireless serving regardless of the router and even
direct connections
I _have tried_ most everything _and_ in _many_Many-MANY- different
configurations
I _KNOW_ that with my hardware that vncserver WON'T answer with wireless.


I can do viewer; wired and wireless.

I don't give a shit ;  as  I found a freaking work around

I was at my father's and _could_not_ get the two wireless laptops
talking to each other when both were using wireless.
As soon as I made _either_ one the wired server
BOOOM it freaking worked; SO Great; No Problem
I don't care; I know these limitations with these hardware
and this software. piece of cake.

Thanks for all your assistance

evets
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Re: Keeping the client's IP address visible for a longer time

2005-11-06 Thread evets dranem
John Lynes wrote:

I've used this product for many years, and I must say that it has been a
great tool. The only issue is keeping the IP address visible for a longer
period of time. I normally have the person roll their mouse over the VNC
icon in the systray, they read the IP, and I connect to them for
troubleshooting. The IP goes away in roughly five seconds, and will not come
back. Any thoughts about this? Thanks...
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Have them go to
http://whatismyip.com
http://personal.nbnet.nb.ca/getip.html

for the  Internet facing number
many others to choose from ;-0
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Re: RealVNC questions about ports and display number

2005-11-10 Thread evets dranem
I was able to get incoming vnc over wireless working ONCE yesterday
When I went to confirm the setup  I was out of luck [I had changed t of
course ]
It appears to be a windows issue when I have Wired AND Wireless
 I will keep investigating because I saw a glimmer of hope yesterday

evets

James Weatherall wrote:

 Dragos,

 VNC doesn't have any subtle requirements of routers. It simply
 requires that they work as per the relevant specifications
 (IEEE802.11, Ethernet, IP, etc).

 The error that you described in your previous mail, doesn't sound at
 all like the sort of thing you'll get from a broken router, but like
 a simple misconfiguration issue. It's either the case that you're
 attempting to connect to a non-existent IP address, or to a system
 that has a firewall preventing incoming connections to VNC Server, or
 to a router that has the wrong port forwarding configured for the VNC
 ports.

 As a simple test, can you connect to your VNC server computer using
 its LAN address from another computer connected to the router?

 Regards,

 Wez @ RealVNC Ltd.


 -Original Message- From: Dragos Maciuca
 [mailto:[EMAIL PROTECTED] Sent: 05 November 2005 03:41 To:
 James Weatherall Cc: vnc-list@realvnc.com Subject: Re: RealVNC
 questions about ports and display number

 James,

 I'm willing to buy your last conjecture. I know how to do port
 forwarding properly and my other gizmo works fine with port
 forwarding over wireless. I assume VNC has some other subtle
 requirement which the damn router does not implement. I didn't
 mean to complain about the VNC, I just meant to complain about the
 retail routers and maybe find out about at least one model that
 works.

 Thanks a lot!

 Dragos


 On 11/4/05, James Weatherall [EMAIL PROTECTED] wrote:

 Dragos,

 Error 10060 means that the computer using the IP address to

 which you are

 attempting to connect did not respond at all. This is

 nothing to do with

 VNC, but indicates that you are using the wrong IP address,

 the IP address

 isn't reachable, you don't have port forwarding set up in

 your router

 correctly, or your port forwarding configuration is forwarding
 the connection attempt to a non-existent IP address on your

 LAN. It's also

 possible, if you're seeing this when testing from within

 the same LAN, that

 you have one of the many brands of broken routers that don't do
 port forwarding correctly when traffic is sent to their external


 address from

 within the LAN.

 To reiterate the main point - this is *not* related to VNC, it's
 a configuration issue with your router.

 Cheers,

 Wez @ RealVNC Ltd.


 -Original Message- From: Dragos Maciuca
 [mailto:[EMAIL PROTECTED] Sent: 04 November 2005 06:53
 To: James Weatherall Subject: Re: RealVNC questions about ports
 and display number

 Hi James!

 Let's say a computer is behind a retail router and

 everything (port

 forwarding, connections, etc.) is setup properly, I can

 connect to is

 just fine if that computer is connect via a Cat5 to the

 router. If,

 however, that same computer is connected via 802.11 to

 the router then

 you can't connecto to it via VNC. I get the 10060 error. I've
 managed to repeat this with several setups and several

 routers (mostly

 Negear and one Linksys). As I mentioned before, I know that
 port forwarding works because I have another gizmo that needs
 port forwarding over 802.11 and it works fine. So I honestly

 don't know

 what's going on.

 Let me know if you want more details.

 Cheers!

 Dragos


 On 11/3/05, James Weatherall [EMAIL PROTECTED] wrote:

 Dragos,

 Can you explain what you mean when you say that your router

 doesn't work

 with VNC? What is the problem you are seeing?

 Cheers,

 Wez @ RealVNC Ltd.


 -Original Message- From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED] On Behalf Of

 Dragos Maciuca

 Sent: 03 November 2005 14:22 To: vnc-list@realvnc.com
 Subject: Re: RealVNC questions about ports and display
 number

 I'll reply to this message as a way of getting back on my

 soap box. I

 have yet to find one retail router that can be used with

 VNC over the

 wireless connection. I don't know what they are missing,

 but it's not

 the port forwarding part as I have another device

 that needs port

 forwarding and it works fine over wireless. As James

 found out, they

 work fine over wired connections.

 So, if someone knows of a retail router that can be used

 with VNC over

 the wireless connection, please let us know.

 Dragos

 I have no problem coneting to my VNC inside my firewall
 ;-) [even when I have two firewalls in-line] I can
 connect to three machines inside 2 of windows XP Pro;
 Linux, The problem I do have is connecting to my wireless
 laptop althoug I can connect to it when it is hardwired

 I can conect OUT with the wireless just not in

 Using DYNDNS.org I can get clients to call me; I can call
 myself when I

 am off-site

 D-Link 804v Router Virtual Server Settings RULE inside
 

Re: firewall setup for different locations

2006-04-18 Thread evets dranem
you need to BUG zone alarm about them offering a zone that checks dynaic
dns ip names/addressses in realtime
instead of only at the time you add that name to the list
I need the same thing but I don't think they care about us FRRE verion users

;-)



Howard Mintzer wrote:

 I use zoneAlarm as a firewall. When I use my laptop at any of my
 offices I have different ip addresses (the router's external address)
 which I've configured zonealarm to put in their trusted zone. My worry
 is that when I'm away, say using my laptop in a hotel with wifi. How
 can I access my work or home computer then since i won't know the ip
 of thier router in advance and zonealarm will automatically reject it?

 Thanks
 Howie
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Re: does vnc allow multiple connections at the same time?

2006-06-12 Thread evets dranem
Matt Westfall wrote:

 Does anybody read documentation before they ask questions?
 
 Kevin Harrison wrote:

 I was playing around with the free software and i noticed that two
 simultaneous connections can not be made. Do the personal or
 professional versions allow more than one client to connect to the
 server at once?
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Kevin, All versions allow more than one connection.
just click the appropriate checkbox for the server 
ensure the client doesn't overide that setting
Matt; That's the way it usually works.
No one RTFM or use the helpfile - at least on this product
it 'appears' to be quicker to ask on a support mailing list
which usually ends up pissing  off people providing support ;-)
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Re: 1Quick vnc question

2006-06-12 Thread evets dranem
TD wrote:

Greetings:
   I was interested in purchasing the personal VNC edition for a simple home
application. My objective is to:
-Control two Windows peer-to-peer personal pc's performing basic file
sharing and printer functions with one monitor, keyboard and mouse.
-achieve this objective without the need for yet-another-piece of interface
hardware with boxes, wires, blinking/flashing lights, giant a/c adapters and
so on, ie., without the need for a KVM switch.
   Is the VNC software appropriate for this task? Thanks for any feedback.

Tom D.
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YES!
Excellent; just note sometimes I setup a Server _AND_ USER
especially on XP with fast usermode
the first user logged in gets 'Console'
so if two users are logged in the MAIN screen can't be viewed
and it will appear to keep knocking you off the computer
from the login screen  ;-)
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Re: CTRL+ALT+Delete

2006-07-11 Thread evets dranem
Travis Forghani wrote:

Hello,

When I connect to a computer that is at the CTRL+ALT+Delete screen and
try to get the User name and password screen by pressing
CTRL+ALT+Delete, I get my computers Windows Security window (has the
Task Manager button on it).  I'm running XP Pro on my computer and the
computer I am attempting to connect to has 2000 on it.  How can I stop
this from happening?

  

You can't stop it from happening.
But if you use Function Key F8
it will give you a menu of choices
including Send Ctl-Alt-Delete
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Re: 4.1.1 Hacked

2006-07-20 Thread evets dranem
John Aldrich wrote:

[EMAIL PROTECTED] wrote on Sunday, May 28, 2006 3:04 PM:

  

One of my servers which had 4.1.1 was hacked, when you try
and connect with a VNC client you get: a message telling
you not an RFB server. 

If you telnet into port 5900 you get a nice Haxed message.

Anyway all fine I have changed ports and installed 4.2,
and blocked VNC to this server to only trusted IP's,
however I would like to find out the dll or exe that is
still on the server, does anyone know how I can see what
is bound to port 5900, or know what the file is so I can
squish the bug. 



Ad-Aware and SpyBot SD are your friends. AdAware is a free download from
http://www.lavasoft.de and SpyBot is from http://www.safer-networking.org
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No that is not sufficient
SysInternals
regmon  Filemon will probably be required and
yu'll need to compare againt a known clean machine with vnc 43 installed
listdlls   handel will help 2
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Re: Request - Connection logging

2006-08-01 Thread evets dranem
[EMAIL PROTECTED] wrote:

How do you find this windowns application log?
Glenda Harris
  

From: Alex Pelts [EMAIL PROTECTED]
Date: 2006/08/01 Tue AM 11:39:59 EDT
To: Jimmy [EMAIL PROTECTED]
CC: vnc-list@realvnc.com
Subject: Re: Request - Connection logging

There is logging already. VNC server logs in to windows application log.

Regards,
Alex

Jimmy wrote:


Hello!

 

Must say that I love VNC; handiest program ever! But I've just recently come
across an idea that could be helpful. I've just had some random attempt to
VNC me.I asked the one person who does know the password and it wasn't him.
Lost as to who it could be (and how the bloody hell he knows what the
password is) and considering that I thought it was one of my friends (didn't
pay attention to the IP address) I would like to suggest that connection
logging be an option in an upcoming version of RealVNC. Just something
simple like recording the IP address, time, denied/accepted, port and
anything else useful into a .txt file.

 

Thanks in advance!

 

Jimmy. 
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ControlPanel
Administrative Tools
EventViewer
Application Log
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Re: Using VNC RemoteDesktop simulatneously

2006-08-02 Thread evets dranem
You could try the Shared Connection in Options.
It will allow two [or more] viewers to connect to the same session.
[you may want to remove the check for Non-Shared connection replace shared]
but if you want 1 session to be not shared leave it checked and the
client viewer can be configured as shared or not to allow more than 1
viewer or not.

RDP  VNC is an either or [single remote session at a time thing]

KK wrote:

 Dear All

I'm having two networks N1 and N2 and both are interconnected over
 internet.
 Two system X  Y are  connected to N1 and both are accessible with VNC
 to the system A which in N2.
 System Y is WindowsXP Professional and RemoteDesktop feature is enabled.
 System X is connected to System Y using RemoteDesktop.
 When I tried to connect to Y from A using VNC, the other running
 RemoteDesktop session is getting disconnected with message
 ('The Remote session was disconnected because another user has
 connected to the session) and vice versa.
 If both systems are trying to connect using VNC,it's perfectly alright.
 Can't we simultaneously connect to one system with both VNC 
 RemoteDesktop feature?
 What are the changes I need to do so that both can work simultaneously?

 Thanks in advance.

 Krishna Rao K
 Lucid Software Ltd | 104, NSIC STP Complex | Guindy Industrial Estate
 | Ekkattuthangal | Chennai 600032
 ' +91 44 2225 2273 / 76 ,  +91 98407 28998
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Re: error 10061

2006-08-02 Thread evets dranem
10.x.x.x is a private IP and works from inside;
Public IP arriving from outside does not make it in.
I would check for Port forwarding at the Internet gateway
since it appears that request is being dropped and not forwarded to the
remote computer

or maybe connections tab has numbers in the allowed list normally t is a
single line with a + sign meaning all can connect

If there are more than 1 machine you could  forward 5900 to PC0; 5901 to
PC1 etc at the firewall. using the virtual servers

a NAT or Port forward rule something like
incoming TCP Session port 5900 forward to 10.20.7.1 port 5900
incoming TCP Session port 5902 forward to 10.20.7.17 port 5900
or configure each client to listen on their own ports like
incoming TCP Session port 5904 forward to 10.20.7.11 port 4

and address it vncviewer pu.bl.ic.ip:5904   to hit inside 10.20.7.11:5904
and address it vncviewer pu.bl.ic.ip:5902   to hit inside 10.20.7.17:5900

Connections tab  -- accept connections on port #5900 default


Matthieu Fleury wrote:

Hello,

 

As many other people apparently, i have the 10061 problem. But I tried
everything, and get no result.

 

I'm using version 4.1.2, on both viewer and server side.

 

The symptoms are

When I try to connect internally (using the private 10.20.7.1 address of the
server), I can connect, no problem.

When I try to connect (still using a computer on the network), by typing the
public ip address (or the dyndns address), I got the connection refused
(10061) error.

When I try to connect from a distant computer, by typing the public ip
address (or the dyndns address), I got the connection refused (10061)
error.

When I try to connect to the server, from the server, using it's public ip
address, same error.

 

I can connect to other servers I got, that runs realvnc (on another
network), with exactly the same settings than this faulty server.

 

I've read on the net everything I could find to solve the problem, and I
checked the following points :

-  My firewall is disabled, all ports are opened. I also tried to
put the server on DMZ.

-  I went on the page http://www.realvnc.com/cgi-bin/nettest.cgi,
and get a perfect result :

The IP address requesting this web page is 202.3.xxx.xxx 

Connecting to port 5900 ... succeeded. 

Waiting for server to send version string... 

Found a server supporting protocol version 3.8.

-  I am using the default settings, port 5900 and 5800

 

 

So now, I am short on any new idea to solve my problem.

 

Can anyone help me ?

 

Thanks a lot, any help will be highly appreciated, I'm stucked, and really
need to make this thing work.

 

Regards

 

Matthieu
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Re: Real VNC 4.2.6 and TightVNC 1.2.2 give same problem

2006-08-03 Thread evets dranem
From a SSH Session I tried to start x0rfbserver
and it told me I couldn't
so I checked the variables in the X sesion with
evets:  set

and saw  DISPLAY=:0

When I checked the SSH Session there was no DISPLAY
So I typed export DISPLAY=:0

then x0rfbserver 
SURPRSINGLY IT WORKED LIKE A CHARM
of course this was mandrake linux and the same user held the session
credentials
so if my user owns the main Xsession I can take it over
EXCEPT that x0rfbserver needs to be configured ONCE from the main
display 8-)

although if I can put an ~/.x0rfbserver   file that is setup I'm in
;-)

Shashi Kanth Durgavajjhala wrote:

   Hi, I use VNC 4.2.6 for accessing Solaris 8 server from Windows XP pc.

   my  vnc started automatically on display 4 (X:4) and so I use the same
   to connect from client (ip address:4).

   It  opens  up the window but its not the actual screen that is open on
   the console (server) as it seems to open a virtual desktop.

   Ques  1)  How do I get to control the console screen as it is remotely
   from my client vnc?

   Ques  2)  When I try to launch the Solaris management console from vnc
   client  it  shows  the initial splash window of the management console
   but  does not actually show the management console window or may be it
   does not even start?

   Appreciate help in this regard.

   Thanks,

   Shashi Kanth
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Re: saving config

2006-08-09 Thread evets dranem
Jeff Glaspie wrote:

Thanks for the input about the connection behind a router.  I have it up and
running.  I have one other question though and then I should be set.

-- Since I am using IPs and ports I want to save the configurations.  I
tried the options button on the interface and then save, but when I double

 click on the saved link (icon) it errors out.  I then start VNC from
the general VNC interface and it works.  I think that I have tried out every

 possible way except for the one that actually works.  Can someone give
me clue what I am not doing wrong?

Thanks,

Jeff
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We would need to know what the error message says 8-)
Does the created file icon look like VNC?
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Re: Connection not allowed to own service freedesktop due to security policies

2006-08-10 Thread evets dranem
maybe you could try yum libstdc++

More than a little secure ..
You need to find out from someone at fedora if they fixed the 411
rremote access bug; which is ENTIRELY NASTY IF EXPLOITED [the bad guys
will own your machine(s)] then you won't have to update
but...

Robert Van Overmeiren wrote:

Is this supposed to fix my issue, or just ensure that if I do get it
working, I'll be a little more secure?

I'm running fedora 5 where you install with 'yum install vncserver', now
that I downloaded this new one and ran './vncinstall /usr/local/bin',
I'm getting:

Xvnc: error while loading shared libraries: libstdc++-libc6.2-2.so.3:
cannot open shared object file: No such file or directory
/usr/bin/xsetroot:  unable to open display 'user.domian.com:1'
xrdb: Connection refused
xrdb: Can't open display 'user.domian.com:1'
xmodmap:  unable to open display 'user.domian.com:1'

Why would I be getting this issue now?

-Original Message-
From: evets dranem [mailto:[EMAIL PROTECTED] 
Sent: Thursday, August 10, 2006 11:39 AM
To: Robert Van Overmeiren
Subject: Re: Connection not allowed to own service freedesktop due to
security policies

Robert Van Overmeiren wrote:

  

Does this warning provide a clue about my problem?

How can I troubleshoot this VNC connection problem systematically?

What other logs should I look at other than what's in
/home/username/.vnc/ on the VNC server box.

Best regards,

Robert Van Overmeiren

Software Engineer
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please update to 4.1.2; [or ensure that the 4.1.1 has it fixedin the
source]
4.1.1 has a nasty security bug where a maliious client can cause a
connection with no password to be required.
[client over rides server]

front page of www.realvnc.com has link to may 12 or march 12 fix
download at top
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Re: Problems during install on WindowsXp (MoveFile failed; code 5)

2006-08-22 Thread evets dranem
Matthias Lach wrote:

Hello,

I try to install vnc-4_1_2-x86_win32.exe (739240 byte) und 2 Windows Xp PCs.
On one i had no problmes and there i like the server to run as service.(
Server seems running ).
And the other pc, my work-pc, returns a error message:
(http://www.lach.de/pics/vnc4error.jpg)

C:\programme\realvnc\vnc4\vnccongig.exe
An error occured while trying to rename a file in the destination directory:
MoveFile failed; code 5
Zugriff verweigert 
Click retry

Iam user with Admin rights. I disabled firewall during the install.

I searched for this, but cant find any hint.

May anyone of you maybe help me?
Thank You.
--
Mit freundlichen Gr|_en

Matthias Lach, Gummersbach 
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That is the error I had until I disabled the Antivirus Software
While I installed the software I had to disable the AV
Kaspersky was stopping the proper installation

evets-steve
dranem-menard
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Re: Non Technical User Needs Help

2006-08-22 Thread evets dranem
Harold Fuchs wrote:

A friend of mine is a complete novice with computers. She runs Windows XP Home
and has a broadband connection. Her ISP assigns her a (possibly) different IP
address every time she connects.

I run XP Pro/SP2, have a broadband connection and my ISP has assigned me a
*fixed* IP address (yes, really). I'm comfortable installing and configuring
software.

Can she and I each run some VNC-based software so that when we are both
running it we can do the following:

1. I can see her desktop
2. I can see her mouse movements, selections and what happens when she clicks
on something - left, right, double click
3. I can take control of her mouse in such a way that she can see what I do
4. I can enter data from my keyboard into her computer

I'm happy to run a server of some sort so that she connects to me or I'm happy
to ask her to run a server. Asking her what her current IP address is might be
a bit beyond her (sorry, that's not intended to be condescending).

Is there some flavour of VNC which will do this? It needs to be *very* simple
for her to install.

Would I be better off using Windows Remote Assistance? Something else?

Harold Fuchs
London, England
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I think it is as easy as:
start your VNCListeningViewer
port forward your port 5500 to your pc [if behind router]
adjust [open] your software firewall to allow port 5500
get her to right click her vnc icon and ADDCLIENT
and put your IP address in the dialog

and bingo
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Re: Newbie needs help, missing vnchooks.dll

2006-08-22 Thread evets dranem
Erica Cathers wrote:

We've been having an error message pop up when the computer boots up, about
WinVNC.exe not being able to locate a dll, specifically VNCHooks.dll.

It looks like we have both WinVNC v.3.3.3 and RealVNC free edition 4.1.1
installed. The RealVNC 4.1.1 is the one that starts on its own at boot up,
and looks like the newer software.

Is there any reason to have both? Is the missing dll message coming from
the old version, which maybe could just be uninstalled?

FYI--The computer is running Windows 2000.

EC
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I just troubleshooted a situation where the antivirus software was set
to find malware as well as viruses
It would not allow the proper installation of VNC while AV was
protecting the PC

It also had to be entered into an allowed software list for:
the AV software
the Operating system firewall
the third party firewall
the port forward router

evets-steve   
dranem-menard  
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Re: More than one user logged in Windows Server 2003

2006-09-27 Thread evets dranem
Ir. Bernardino wrote:

 Good Night Users!

 I am writing with one question.
 I am a new user in VNC (server and viewer).
 I have a network builted with a Windows Server 2003 Machine and 8 more
 pcs, with Windows (XP and 98) and Linux Ubuntu. I was wondering to use
 the same tecnology of Remote Desktop from Microsoft with VNC. But it
 is just possible between Microsoft (Windows).
 My question is: is there a way to connect diferent users logged with
 diferent accounts in a server throught VNC?
 When I try to conect, the first one can log the user prefered. But the
 second one (and others) will ger the same user, with the same pointer,
 and the same actions that the first will do. I would like to give a
 free section of windows to each one connected. And I am wondering to
 do this with VNC, that is supported by Linux and Windows.

 Waiting for help, thanks from Brazil

 Bernardino


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only 1 use can connect at a time
I setup usermode vncserver in case 1 user logs in and the fast usermode
is used
and i cant' get to the oter sessions

for each user i setup a different port using usermode vnc; ythen
autostart it

it has helped when 1 user logs in  which gets the master display
but when a second user logs in the vncviewer gets knocked off and the
user is logged out immediately
when I use the usermode i can then get in to help troubleshoot
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Re: Disconnect on server end

2006-10-03 Thread evets dranem
On a system like this I setup UserMode VNC
Then the user who is admin [ 1st user logged in ]
gets the main display

I run usermode on different ports
and they get their own display
you can log in as second user
:-0
without knocking em off
steve

Jeff Glaspie wrote:

I have a machine that I connect to that is used as a desktop.  If someone is
on that machine and I try to log in, it either logs them off (Windows) or
disconnects me.  Does this sound familiar to anyone?  I have another machine
in the same network as my trouble machine with the exact same settings but
doesn't do the same thing. That is want is throwing me for a loop

 

Thanks,

 

Jeff
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Re: RealVNC 4.1.2 does not work with MacOS 10.4.8

2006-10-10 Thread evets dranem
Freddy Jensen wrote:

I discovered that a RealVNC 4.1.2 client on WinXP cannot
connect to a VNC server running on a MacOS 10.4.8.

Initially it connects, and it takes forever to draw
the first screen (like 15 secs). When the screen is
finished drawing then the VNC client disconnects with
a message saying:

unknown message type

I tried downgrading my client to RealVNC 4.1.1, and then
it worked. However, the performance is really bad. It is
unusable.

Then I tried the latest UltraVNC, and it worked much
better. It is still slow,... actually so slow that you
can't really do any serious work with the setup, but at
least I can connect to the Mac.

Now my question is:

Should I give up completely on using VNC to control my
Mac remotely?

It is really a shame that RealVNC 4.1.2 doesn't work at
all and that RealVNC 4.1.1 only works marginally.

Also, I think it would be a good idea for the RealVNC
developers to find out why UltraVNC is so much
faster than RealVNC for this setup.

I would like to stay loyal to RealVNC and use it for all
my remote access needs, but in this case I simply can't
use it for controlling my Mac.

In general, the only RealVNC setup that I use that is
superior in performance is when I use a RealVNC 4.1.2
client on a WinXP to connect to a  RealVNC 4.1.2 server
running (in memory) on my Linux machine. In that scenario
the performance is outstanding (over a 2mbps DSL line).

I realize that the main reason for this is that the VNC
server does not need to drive any display. It only reacts
to redraw requests from the client.

In both of the two other scenarios where the RealVNC
server runs on either a WinXP or a Mac and I connect
to them via a WinXP VNC client, then the servers have
to drive the local screen on the machine in addition
to responding to redraw requests from the remote client.
This is the main reason that those two scenarios are not
usable at all for doing real work.

It is a shame,... It would be really nice if RealVNC could
be improved in such a way that for both the WinXP VNC server
and for the MacOS VNC server it would log out the local user
when a remote client connects (just like the WinXP remote
desktop does). Then the VNC server would only have to respond
to redraw requests from the remote client and would not have
to spend CPU cycles on driving the local screen.

I don't understand why this is not possible.

Is it because the two OS'es do not provide the necessary
hooks for logging out the local user and driving the local
screen in memory?

If that's the case, then perhaps the RealVNC developer
community might consider asking the two vendors (MSSoft
and Apple) to provide those hooks.


Could we get some feedback from the RealVNC developers
on these issues?

Thanks



--
Freddy Jensen, Sr. Computer Scientist, Adobe Systems Incorporated
345 Park Avenue, San Jose, CA 95110-2704, USA, Ph: (408) 536-2869
Email: [EMAIL PROTECTED], URL: http://www.adobe.com
--
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What version of RealVNC did you install on Mac OSX?

Apple DOES NOT INCLUDE ANY VERION OF RealVNC

Apple has there OWN PROPRIETARY remote control software ;-)
it just happens to claim it is a vnc software ;-P

RealVNC Has a BETA version of MacOSX RealVNC
It sounds like you are connecting to the Apple Remote comtrol software

this is NOT a realVNC problem
it is an APPLE F*KUP

your message was not very nice to these fine VNC supplies email list
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Re: RealVNC 4.1.2 does not work with MacOS 10.4.8

2006-10-10 Thread evets dranem
i have to reply to this type of rant

I am NOT Affiliated in anyway with RealVNC
I have used it since before it was released from AtT Labs
I have used it with OS 9; OSX ; Linux; Windows; SCO
and a few PDAs

I DO NOT Speak for anybody but myself

I know that when someone attacks a product especially when it is not at
fault
it speaks poorly of the attacker


Freddy Jensen wrote:

I discovered that a RealVNC 4.1.2 client on WinXP cannot
connect to a VNC server running on a MacOS 10.4.8.
  

or 10.4.6; 10.4x; 10.3 because Apple does not  say they have installed
REALVNC
They only say they have apple remote software
which happens to use the same port; why would you assume that it is RealVNC
When I want to remotely control a computer I set it up.
If I have a Mac I can control it with Apple's remote access
Otherwise I need to install software

Have you heard of osxvnc?
It was available for remote access
 until you can find the RealVNC for MAC from RealVNC

Initially it connects, and it takes forever to draw
the first screen (like 15 secs). When the screen is
finished drawing then the VNC client disconnects with
a message saying:

unknown message type
  

An indication something about the MAC that is Non-Compliant with VNC

I tried downgrading my client to RealVNC 4.1.1, and then
it worked. However, the performance is really bad. It is
unusable.
  

Ever consider the problem is a configuration issue?

Then I tried the latest UltraVNC, and it worked much
better. It is still slow,... actually so slow that you
can't really do any serious work with the setup, but at
least I can connect to the Mac.

Now my question is:

Should I give up completely on using VNC to control my
Mac remotely?
  

Because RealVNC is not installed on your MAC

It is really a shame that RealVNC 4.1.2 doesn't work at
all and that RealVNC 4.1.1 only works marginally.
  

RealVNC Works fine
But there is NO 4.1.1 for MAC
And there is NO 4.1.2 for MAC
There IS a 4.2.x BETA for MAC  ;-)

Also, I think it would be a good idea for the RealVNC
developers to find out why UltraVNC is so much
faster than RealVNC for this setup.
  

ultraVNC does not support the newer realVNC

I would like to stay loyal to RealVNC and use it for all
my remote access needs, but in this case I simply can't
use it for controlling my Mac.
  

Install RealVNC for MAC; don't Assume Apple has done it for you

In general, the only RealVNC setup that I use that is
superior in performance is when I use a RealVNC 4.1.2
client on a WinXP to connect to a  RealVNC 4.1.2 server
running (in memory) on my Linux machine. In that scenario
the performance is outstanding (over a 2mbps DSL line).
  

This line speed is more than OK for remotely controlling a computer
UNLESS you are trying to  [pick your high res screen / hi- bit depth /
highly detailed / multi point / mouse action in a program]

which may require you to wait for a full screen redraw which may take a
couple of seconds
then you may want to change the setting to update screen region and
under mouse [Option in realvnc prefs];-)

I realize that the main reason for this is that the VNC
server does not need to drive any display. It only reacts
to redraw requests from the client.
  

all remote software needs to drive the display; that's the way computers
work; whether remote or local; or whether it is duplicated locally
and/or remotely
makes no speed difference
except the local user may notice a delay between updates as the data
transfers over the WAN

In both of the two other scenarios where the RealVNC
server runs on either a WinXP or a Mac and I connect
to them via a WinXP VNC client, then the servers have
to drive the local screen on the machine in addition
to responding to redraw requests from the remote client.
This is the main reason that those two scenarios are not
usable at all for doing real work.
  

I _really_ beg to differ; driving both displays does not slow the
machine down
the amount of data required t odrive a display is the limiting factor
what is the size of a screen 1024x768xmillionsofColors?

there si NO MYSTERY about the required Data Pipe

1024x768   RGB  256 colors  3x8 =  2.3 MegaBytes
1024x768  Greyscale  8 bits= 768KBytes

1024x768   RGB  32 bits = 4x8 much bigger  ;-)  6.9Megs?

which hurts in our instant world



Now if you are not using an 8 bit display 768kBytes ; which most graphic
software would look really poorly at that greyscale resolution; you
would be preferring a 24 bit color display 2.3MB or 32 bit Color even Higher

2 mbit high speed internet does not typically trasnmit  receive at the
same speed
so while I may receive a 2 mbit stream;
I can only send a 256 Kbit stream on a lot of the worlds DSL lines

ever wonder why current video cards have more than eight megs of video ram?
and they are pushing 64, 128, 256 MB of Video RAM These Days?

do you remember 24 bit nubus  video cards in MacIIfx; not even available
on the PCs of that time; I have a couple in the back storage room :-)
they were 

Re: Unable to Connect to VNC server from within my LAN

2006-10-31 Thread evets dranem
Anti-virus software:
 mcafee, norton, kaspersky,  others will block silently until told
other wise


Ken Burkhalter wrote:

Thanks all for the feedback.  The strange thing is that I can ping the
server CPU just fine and fully access it from all other CPU's on my LAN (it
is the MediaCenter computer with all our music and pictures on it).

But for some reason VNC clients can not seem to get there.  I did not try
opening up other ports yet based on Andy's observation that the Gaming port
redirection on the router is for Internet side pass thrus and not LAN side
traffic, although I may try just for the heck of it and see what happens.

Any further thoughts anyone has would be much appreciated.  I have worked on
this for days and have become rather stumped (which seldom happens re:
computers as I am a retired IT guy).  Oh well, it helps to keep one on his
toes!

Thanks.

Ken Burkhalter
734-475-2306
[EMAIL PROTECTED]
 
-Original Message-
From: Andy and Lenore Etherington [mailto:[EMAIL PROTECTED] 
Sent: Saturday, October 21, 2006 10:31 PM
To: Bryan Weaver; Doyal McVicker; Ken Burkhalter
Cc: vnc-list@realvnc.com
Subject: RE: Unable to Connect to VNC server from within my LAN

I did nothing special, simply installed it from the distribution package.
set it up on all my computers (one xp home sp2 with all updates, 2 win 98).
I access them all from an xp professional sp2 machine. I have had winVNC,
real VNC, ultra VNC, and tight VNC servers on my systems, without any issues
with connection. I've settled on tight VNC 1.3dev7 as the server, and 1.2.9
for the viewer (for various reasons I can't use the newer viewer). wish I
had some magic words for you

Andy Etherington

  

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of Bryan Weaver
Sent: Saturday, October 21, 2006 8:18 PM
To: Andy and Lenore Etherington; Doyal McVicker; Ken Burkhalter
Cc: vnc-list@realvnc.com
Subject: RE: Unable to Connect to VNC server from within my LAN


I am having the same problem. My setup is as both you, Doyal 
Ken describe.
I am reluctant to open the ports for the same reasons you
mention. I take it
that you solved the issue without opening ports on your router.
Can you post
how you did that?

BTW, VNC worked perfectly prior to the installation of some of
the Microsoft
automatic updates. (I have Windows XP Home with SP2 installed. All updates
have been applied.)

Bryan Weaver

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of Andy and Lenore Etherington
Sent: October 21, 2006 16:55 PM
To: Doyal McVicker; Ken Burkhalter
Cc: vnc-list@realvnc.com
Subject: RE: Unable to Connect to VNC server from within my LAN


your setup almost exactly mirrors mine (wrt 54g backbone, 2 computers
wireless, one wired), but I don't have any ports open on the router. those
settings are for the internet-facing side of the router, and don't affect
the internal LAN operation. further, by opening the ports on the router,
you're probably exposing your VNC server to the internet, something you
probably don't want to do. my setup works fine without open
ports, I'd look
somewhere else for the answer.

Andy Etherington



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Behalf Of Doyal McVicker
Sent: Saturday, October 21, 2006 2:48 PM
To: Ken Burkhalter
Cc: vnc-list@realvnc.com
Subject: Re: Unable to Connect to VNC server from within my LAN


Dear Mr. Burkhalter,
I had a similar problem.  I found that I had to open the ports in the
Linksys router to allow the wireless connections to work.  I used the
Applications  Gamming settings to allow the ports to pass through.  I
opened port ranges 5900-5903, 5800-5803 and 5500 to 5503.  My system now
allows connections on the wireless to wired network to work. I
also open the
firewall to allow all ports connected to VNC to pass.  I have yet to
encounter any problems with the system.
Sincerely,
Doyal McVicker

- Original Message -
From: Ken Burkhalter [EMAIL PROTECTED]
To: 
Sent: Saturday, October 21, 2006 9:08 AM
Subject: Unable to Connect to VNC server from within my LAN

  

I have installed VNC Server on a computer on my wireless LAN.  It is at
192.168.1.100.

I can ping that machine just fine from other computers on my


LAN but can
  

not
access the VNC server from any of the other computers located at
192.168.1.102, and 192.168.1.103.

All computers are running Windows XP-Home Edition and all are


fully up to
  

date with Service Packs.

I always get a Timeout Error

I have turned the (Standard XP) Firewall Off on the Server


computer, but it did not help.
  


The Network topology is:

 Internet
 |
   LinkSys WRT54GX2 Wireless RouterCPU1  CPU2
 |
VNC Server CPU



Where the | connections are hard wired and the  are wireless
connections.

I am attempting to reach the VNC Server from CPU1.

I have also set up the 

Re: unable to connect to all hosts - connection timed out (10060)]

2006-11-01 Thread evets dranem
This is a common issue I see
You explained it very well.
Antivirus will stop VNC and firewall software will too
evets - steve
 Original Message 

Hi Evets,

You're totally right only not on my end but on the server side (the
boss). He installed a new firewall but didn't even tell us and also does
not know how to use it. He had a mcafee firewall witch asked for
permission and so he gave his server end permission. When we wanted to
log on to the server side the firewall stopped us but did not asked the
boss if we could get access I asked him to exit his firewall and
could logon to the server. at that point I accessed the remote firewall
and gave myself access.

I don't know how to put this story out to other users so they can
benefit from it but maybe you can.

thanks and regards

-- 


With kind regards,

Eljo A. Morpurgo


   


evets dranem schreef:

your question contains the answer
either Norton; Ashampoo; XP or some other antivirus or firewall are stopping 
vnc

Eljo Morpurgo wrote:

  

  Dear all,
  I  have VNC for a view months and all was running smooth. Now for some
  reason  I get this error. I went thru your help list and found that in
  most  cases this has to do wit a firewall. So to be sure I exit all my
  firewalls but still the error persists.
  I  run  Win  XP  SP2,  Ashampoo Firewall, XP firewall, Cable internet,
  Norton AV.
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Re: Please Help

2007-01-28 Thread evets dranem
Doyal McVicker wrote:

 Gentlemen,
 I have a problem with VNC Server free addition. 4.1.2.
 I have been using the program to help computer users, who are elderly
 or have limited resources, with out charge for my services.
 The program has worked with out any problem for quite some time.  But
 now it has developed a problem. If I right click on the icon
 on the task bar by the clock the box only has the disconnect and
 about marked as usable. Add new client , Options, and close VNC
 server
 are grayed out and not working.  Using the Start-All
 Programs-RealVNC-VNC Server 4 (service mode)-Options will not allow
 changes to the options.

 I am having this problem on two computers so far.  The first is a HP
 Pavilion A730N running XP Home with SP2 installed  The second is a
 Compaq Presario 061 with
 XP Media Center Edition Service Pack 2 (build 2600) installed.

 Both have Norton Internet security 2007 installed.

 I attempted a full reload of VNC on the HP Pavilion but it appears
 that it picked up a config file from a location that I do not know.

 Can any one point me in the right direction to solve this problem

 Sincerely,
 Doyal McVicker
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I have  this occuring on a couple of machines I have that are locked
down ectremely tight with most adminstrative tasks revoked even on admin
sessions.

Just a hint ;-)\
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Re: Connection refused 10061 - XP to Win95

2007-01-28 Thread evets dranem
Mark Evans wrote:

Hi,
 
I am trying to use RealVNC to connect from my usual XP PC to a 'remote' Win95 
machine downstairs, but keep getting the
Connection Refused message.
 
The set-up is as follows:
 
LinkSys BESFR81 gateway, connected to internet, local IP 192.168.1.1.
-- Win95 PC is connected to this, and has a static IP of 192.168.1.111
 
LinkSys WRT54GC router, connected to BESFR81, local IP 192.168.1.2.
-- WinXP PC is connected to this, and has a DHCP IP - usually 192.168.1.101.
 
I can browse either machine's Shared Documents folder from the other PC via My 
Network Places.
 
To try and solve the problem, I have also set up port forwarding on both 
routers to enable port 5900 to be forwarded to
the Win95 PC, but this has not helped.
 
Any help and suggestions cheerfully received!
 
Thanks,
Mark
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Do you have winsock installed?
Windows file sharing does not require that ;-)

it also could sound like a routing issue so further network information
is required
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Re: RealVNC timeout connection

2007-02-20 Thread evets dranem
with the free version you cannot have the same port for the viewer 
webviewer
try personal 30 day trial ;-)

Matthew Thomson wrote:

I installed RealVNC
Webviewer Port 80
And
VNC Port 80

(because in Company only Port 80 is allowed ...)

From Notebook I can connect to the PC
But from company after I enter connect (screen before login mask)
(where you can choose encryption too)
I get an error ... Timeout ... :-(

In the vnc log there is:

Tue Feb 20 18:18:53 2007
 EventSocket: accepting incoming connection
 TcpFilter:   ACCEPT (external IP)
 EventSocket: addSocket 00AEFF28
 HTTPServer:  accepted: (external IP)::40706
 HTTPServer:  GET /favicon.ico for 193.187.198.122::40706
 HTTPServer:  HTTP error: 404
 EventSocket: remSocket 00AEFF28
 HTTPServer:  closed: (external IP)::40706

If leave Webviewer Port 80 and VNC Port 5900 I get an java error for Port
5900 not reachable ...

CConn: connecting to host XXX port 5900 
network: Verbindung von socket://XXX:5900 mit Proxy=DIRECT wird hergestellt 
java.net.ConnectException: Connection timed out: connect 
at java.net.PlainSocketImpl.socketConnect(Native Method) 
at java.net.PlainSocketImpl.doConnect(Unknown Source) 
at java.net.PlainSocketImpl.connectToAddress(Unknown Source) 
at java.net.PlainSocketImpl.connect(Unknown Source) 
at java.net.SocksSocketImpl.connect(Unknown Source) 
at java.net.Socket.connect(Unknown Source) 
at java.net.Socket.connect(Unknown Source) 
at java.net.Socket.init(Unknown Source) 
at java.net.Socket.init(Unknown Source) 
at vncviewer.CConn.init(CConn.java:132) 
at vncviewer.VNCViewer.run(VNCViewer.java:162) 
at java.lang.Thread.run(Unknown Source)

How can the problem be solved?
Is the connection in the company to slow in connecting?
Can I increase this timeout?
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Re: STUMPED - can connect via LAN but not via Internet

2007-03-02 Thread evets dranem
Chris Swain wrote:

Dear VNC List,

 

I'm writing with a question I've seen several people post on VNC message
boards but I've never seen resolved.

 

Here's the problem: I can successfully access my Desktop PC via VNC when I
connect from within my LAN (e.g. connecting via an internal IP address -
192.168.1.104 works).  However I cannot access my Desktop PC when I try to
connect from outside the LAN (e.g. connecting via an external IP address
-71.105.67.xxx returns a Failed to connect to server message).

 

Here are some details about my configuration:

1.my ISP, Verizon, does not block VNC traffic.  I've called their tech
support multiple times to confirm this and run tests.

2.My modem/router is an ActionTec GT704-WG, version 3.  I've talked to
their tech support multiple times as well to confirm that VNC should work
and to run tests.

3.Port forwarding is working properly on the router.  This is confirmed
when I connect via an internal IP address

4.Turning off the Windows firewall does not fix the problem

5.I am running Windows XP Media Center Edition Version 2002, Service
Pack 2 on the Desktop PC

6.Desktop PC has a static internal IP address

7.Remote access is enabled on the router

8.NETSTAT -AN shows that VNC ports (5800 and 5900) are listening
properly 

9.This problem disappeared a week ago meaning I could access via an
external IP address for a few days but then the problem returned (!?).

10.   Before installing the ActionTec modem router I had the same problem
with a Westell 6100 modem and Belkin router.  Before the Westell 6100 I had
an old Westell DSL modem that allowed VNC traffic fine.

 

Any thoughts you may have would be most appreciated.

 

Signed,

 

 

Chris Stumped and Shut Out Swain

 



 

Chris Swain

Asst. Professor

Co-Director, EA Game Innovation Lab

Interactive Media Division

USC School of Cinematic Arts

http://interactive.usc.edu/research/games
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you have an error in logic
 

quote 3.Port forwarding is working properly on the router.  This is 
confirmed
when I connect via an internal IP address
/quote

the port forwarding typically does not work from inside to inside

from outside you would point realvncviewer at publicip   for the default port 
of 5900

or you could setup a vncviewer pointing to publicip:57900
and have the router do when public port = 57900 forward to insideip port 5900
to frustrate the scanning idiots

on the router firewall you will  need to make a rule that says

if you see traffic going to port xxx forward it to insideip:yyy

for example if the firewall sees publicip:5900   forward it to insideip:5900

71.105.69.224:5900 - 192.168.0.100:5900
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Re: Any change in user kills session

2007-03-02 Thread evets dranem
Phil Smith III wrote:

Marc [EMAIL PROTECTED] wrote:
  

I just discovered that a machine to which I had set up VNC 
access and then upgraded now kicks me out as if sharing is not 
allowed.  Both client and server are the same version (the most 
recent free version) of real VNC.  The server is set up as a 
server and is set to share all as is the client.  What am I missing?



Is this XP with Fast User Switching enabled?  If so, and the user you're 
talking about isn't on session 0 (or is it session 1?), then this behavior 
makes sense.

...phsiii
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when that happens I set up usermode vnc
 for each user on startup who can login
 to a different port for each user
 so more than one can login at a time

since main first user gets display0
but subsequent users don't and whenm I connect I bump them off
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Re: STUMPED - can connect via LAN but not via Internet

2007-04-02 Thread evets dranem
That sounds like a MTU issue

New Router: Actiontec GT704-WGv2

 

Current problem: VNC internally works fine. Right now, accessing from the
WAN, I can get a password prompt from VNC, it accepts my password, then the
screen goes black as it's 'loading' but never completes. It eventually times
out and disconnects. So I know I am close but don't have *everything* quite
right.
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Re: STUMPED - can connect via LAN but not via Internet

2007-04-05 Thread evets dranem
speedguide.net tcpanalyzertcpoptimzer
broadbandreports.com   tools   drtcp

also you may want to change the rate limit the mouse setting


Bruce Sellnow wrote:

Okay thanks, but how do I address the MTU problem? I've even tried
connecting at MODEM [19-128Kbit/s]-64 Colors with exactly the same result.
I get connected, the password is accepted, but I get stuck on Please wait -
Initial screen loading...


~~~
Bruce Sellnow
[EMAIL PROTECTED]


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of evets dranem
Sent: Monday, April 02, 2007 3:43 AM
To: vnc-list@realvnc.com
Subject: Re: STUMPED - can connect via LAN but not via Internet

That sounds like a MTU issue

  

New Router: Actiontec GT704-WGv2



Current problem: VNC internally works fine. Right now, accessing from the
WAN, I can get a password prompt from VNC, it accepts my password, then the
screen goes black as it's 'loading' but never completes. It eventually


times
  

out and disconnects. So I know I am close but don't have *everything* quite
right.


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Re: vnc connection to restricted XP accounts

2007-04-10 Thread evets dranem
Paul Kaplan wrote:

I have realvnc running as a service on XP SP2, and it works fine as long as I 
try to connect to user accounts that have administrative privileges.  When I 
try to access restricted accounts, my remote connection gets terminated.  
This is true whether I connect directly or through java.

How can I get access to the restricted accounts since these are the ones I'm 
often needing to troubleshoot remotely.

TIA
Paul
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could You setup a usermode vncserver for when another user is logged in
and connect to the alternate port for those users;
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Re: vnc password on many pcs in company network

2007-06-01 Thread evets dranem
PK wrote:

Hi,

I am a member of IT group in my company. We have around 40 pcs in local 
network. Each computer has vnc free edition latest software.

I have an interesting idea about vnc password change for many users. At 
this time I have to run from pc to pc and change its vnc password. I 
also have to relog since users dont have access to vnc config. It takes 
time and its little annoying. So here is my proposal:

You should create a master vnc program which can be installed on some 
server machine. Such program would be able to control all settings on 
remote machines. I imagine to mark 40 pcs and pick change password to 
all of them in SINGLE click! I know it would require to change existing 
vnc programs and build new super vnc server program, but isnt it worth 
doing?

I hope my idea wont be dropped to trash. I will send simmilar mail to 
ultravnc team and see what happens. I strongly belive this setting can 
be done and it will help many IT admins to manage their networks better.

My best regards,

PK


Wciel sij w kapitana Jacka Sparrowa i prze?yj 
niezwyk3e przygody! PIRACI Z KARAIBSW: NA KRAQCU WIATA. 
Gra komputerowa w sprzeda?y od 25 maja!
http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fpiraci.htmlsid=1173
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all you need to do is export the registry value from one
and import it to the others

--realvncpassexportr.reg
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\RealVNC\WinVNC4]
Password=hex:ee,dd,aa,bb,cc.ff,cc,ee
--
;-) example only
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Re: How to set up VNC?

2007-06-01 Thread evets dranem
Scott  Danielle Gittoes wrote:

Is that using Windows Live Messenger?

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of B. Scott Smith
Sent: Friday, 1 June 2007 1:02 PM
To: Scott  Danielle Gittoes
Cc: vnc-list@realvnc.com
Subject: Re: How to set up VNC?

Scott  Danielle Gittoes wrote:
  

 Yes, we are both running Windows XP
  


Then I have a suggestion. Rather than trying to open up ports on your mum's
router, you should consider signing up both you and your mum for free MSN
accounts. Then, using MSN instant messenger, she can simply click on your
ID, and request desktop assistance. You will then receive a request, and
once accepted, you would view her desktop while chatting. 
At any time, she can let you take control of her desktop, and you may push
and pull files between the two of you as well. This is built in, and
requires no configuration, or network changes. The speed and response is
also much better.
  

-Original Message-
From: B. Scott Smith [mailto:[EMAIL PROTECTED]
Sent: Thursday, 31 May 2007 1:14 PM
To: Scott  Danielle Gittoes
Cc: vnc-list@realvnc.com
Subject: Re: How to set up VNC?

Danielle,

Would you and your mum both be running Windows XP, by any chance?

Scott  Danielle Gittoes wrote:
  


Hello
 
My mum has just got a new computer and I am trying to teach her how 
to use it, so thought I would get VNC running so I can see her 
desktop and show her exactly what to do.
 
We have both installed  the free edition of VNC.
 
But I can't connect to her computer as a client
 
Her IP is showing as 192.168.1.2 - which I think is a private IP address?
 
Is this coming from her ADSL modem?  How do I find her actual IP 
address so I can connect to her PC?
 
Thanks
Danielle
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i setupmy firewall to alliow port 550 to my machine
i use dynamic ip to name service at dynds.org if I havea dynamic ip
which changes
i create a batch file to have my clients call me

-remotesteve.bat-
c:\progra~1\realvn~1\realvnc\winvnc4.exe -connect myip.dnsalias.net

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Re: Web VNC Client Requirements?

2007-06-04 Thread evets dranem
client connects to
http://se.rv.er.ip:5800/

webrowser connects to 5800   [not port 80]
java starts ... java client connects to 5900 transparently
server firewall must allow 5800 and 5900 for server side

nothing to be done on client side unless restrictive firewall exists
client side ;-)

can client telnet to 
 serverip 5900
and get a response?


L.M. wrote:

Hello,

Suppose the situation is the following:
--
- running VNC server on host A (network A),
- running VNC client using an Internet browserL.M. [EMAIL PROTECTED]
  and the Java Runtime Environment on host B
  (network B).


Problem:
---
HOW and WHY host B or its network (network B)
could prevent host B from connecting to the VNC server on host A?
Which could be the reasons?

  - Could the Java Runtime Environment be responsible for that?
  - Could it be because the VNC client on host B uses ports other
than port 80 to communicate with the VNC server on host A?
(Does the client also uses ports 5800 and 5900?)
  - In other words, are there any requirements on the client other
than having an Internet browser and a Java Runtime Environment
available?

I am only interested on the client side of the communication
(suppose everything is OK on the server side: no firewall, etc.).

Please help!

Thanks in advance,

--
Leon
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Re: VNC disconnects

2007-06-05 Thread evets dranem
Gupta, Pankaj G wrote:

Hi,

I do work from home and using a VPN connection. When i connect my VNC it
hangs/disconnects after sometime, my VPN connection remain as it is and
that is not disconnected.
I am not sure if system administrators has done anything or i need to
something from my side. This used to work a week before.

Where can be the problem ? and What possibly has been changed ?

Thanks,
-Pankaj


Successful software always gets changed...
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you probably need to reduce your MTU down to something like 1300
vpn reduces the network data  per packet because of the larger header to
transmit the vpn info in the header

ethernet 1500
pppoe 1492
wireless

ping with different size packets until you find the fragment size
which indicates mtu size 

hope it makes sense 
google is your friend for this subject

google :searchterms: mtu fragment ping ethernet vpn  [mix n match to suit]

you may want to rate limit your mouse also [vnc setting]
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Re: VNC disconnects

2007-06-05 Thread evets dranem
L.M. wrote:

 Hi,

 Well, this morning, I tried connecting to a VNC server running
 on a Windows Vista Station and it disconnected so often that
 I abandonned. Moreover, the VNC server configuration autho-
 rized me to take full control of the Vista machine but in reality
 I couldn't.

 I know it doesn't help you Pankaj but I took advantage of your
 intervention to mention my problem which is close to yours...

 Regards,

 -- 
 Leon

 - Original Message - From: Gupta, Pankaj G [EMAIL PROTECTED]
 To: vnc-list@realvnc.com
 Sent: Tuesday, June 05, 2007 12:30 PM
 Subject: VNC disconnects


 Hi,

 I do work from home and using a VPN connection. When i connect my VNC it
 hangs/disconnects after sometime, my VPN connection remain as it is and
 that is not disconnected.
 I am not sure if system administrators has done anything or i need to
 something from my side. This used to work a week before.

 Where can be the problem ? and What possibly has been changed ?

 Thanks,
 -Pankaj


 Successful software always gets changed...
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 Orange vous informe que cet  e-mail a ete controle par l'anti-virus
 mail.
 Aucun virus connu a ce jour par nos services n'a ete detecte.

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vista is not well supported with the free realvnc

 you  need to be using a personal or enterprise version
for vista. and may require the mirror driver.

it also depends if you have some anti virus
mcafee, kaspersky, norton, zonealarm may by default block or hamper vnc
functionality

evets - steve   ;-)
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Re: Enterprise Edition login problems

2007-06-05 Thread evets dranem
Theodore Omtzigt wrote:

I am trying to evaluate the Enterprise Edition to see if its GLX capability
is sufficient for our application. I installed E4.2 on a Centos 4 box by
'faking' an install. I don't want to overwrite the existing VNCSERVER in
case this test yields a negative outcome. Secondly, the system is live so
folks are having running vncserver instances that I don't want to take down.

 

I installed an E4.2  client on an old redhat FC box. When I try to log on,
the login dialog has a grayed out username but an available password box.
Typing the password yields a disconnection dialog with the text: 

 

 Either the username was not recognized, or the password was incorrect.

 

The password is working on the other vncserver instance, so I have to assume
that it is the username recognition that is a problem. Anyone had this
problem and knows how to fix it?

 

Theo
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the inability to set the username makes me think that is not the
enterprise viewer
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Re: Lets try this again

2007-06-09 Thread evets dranem
Flag Dad wrote:

Thank you all for the response. But here is what I am trying to do. A friend
said I could dl VNC to connect from my computer to a friends computer via the
internet to help them with some problems. I dl-ed VNC but don't know how it
works or how to set it up. What needs to be running on which computer for the
link up to work via internet? All I know is, when I start the Viewer it ask
for a Server. What do I type in that box? And what do I need on my computer
and what do they need on their computer? The Server on which computer and
Viewer on which computer? Then how do I talk to the other one??? This part of
networking is all new to me and trying to learn. Thank you for responding when
you do. Steve
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download realvnc from webpage
you only need the viewer software for theperson viewing the other computer
although i find it is just as well to install the full software on both
systems

when you install the vnc software
it asks if you want to install the server or viewer or both on one on
the screens during the install.

the person whose computer you are going to view is the server;
it should have a white square with VNC down near the clock in the taskbar

check out http://www.whatismyip.com for your ip address;
the person or computer server needs to supply you that information so
your viewer can connect to the server with the viewer. if there is a
router or firewall at the server end; [rules neeed to be  adjusted to
allow that traffic. port 5800 and 5900 by default need to be forwarded]

as an alternative you can turn on vncviewer in listening mode;
the server can then right click trhe vnc whitesquare and add new client
from the popup menu;
they would enter your viewer ip address. [your firewall router would
need to forward port 5500]
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Re: web access through the remote machine.

2007-08-27 Thread evets dranem

The KEY is VPN
Most VPN STOP non-vpn traffic so you can't get out
to the net because it ain't through the vpn ;-)

[EMAIL PROTECTED] wrote:

I'd like to use the program to do a little remote training.  I need to be able 
to access the remote machine (via a VPN) and have it access the web.  I can 
'vnc' into the machines with no problem, but I can't get IE or Firefox to 
connect to the web on the host.  Its no problem on a Windows 98 machine but I 
haven't figured out how to do it in XP.

Suggestions are greatly appreciated.
..r
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Re: accessing VNC on WindowsXP MCE

2007-08-27 Thread evets dranem

YOU MUST tell kaspersky to trust winvnc
not scan its traffic, allow the connections on the kaspersky firewall if 
it version 6 or later
besides telling xp network connection firewall to allow port traffic as 
well in case it is active


add the sotware to the trusr=ted application list
check the port blocking assignments

Andrew Meyer wrote:

I am having trouble getting VNC to work on Windows XP MCE.  Its completely
updated.  I can access VNC when it s hard wired to the Ethernet, but when I
try to access the wireless, it won't work.  I have tried disabling the
firewall.  There is no other firewall on there, just Antivirus (Kasperksy).
Please advise.

 

 

 


Andrew Meyer

[EMAIL PROTECTED]

314-277-3307
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