dual monitor, VNC and VPN

2005-01-12 Thread Joe Lin
Ok, here is the case... New computer at work w/ dual monitor setup. a dell workstation, windows xp, 17 dell lcd and a 19 dell crt, VNC v4.0. I run the 17 lcd at 1280x1024 and the 19 crt at 1600x1200. From the other computers in the office I can VNC into that machine no problem, but

RE: VNC4server Java connection issues

2005-01-12 Thread James Weatherall
With VNC4 server running in service mode on my workstation: The vncviewer running on port 5900 connects and works fine from other PCs. The javaviewer running on port 5800 does not connect at all. Have you checked the Connections panel in VNC Server's Options dialog to check that Java is

Re: Single jump point secure

2005-01-12 Thread Angelo Sarto
So you want to set up a double vnc? That shouldn't be a problem (might be a bit slow). VncClient --- Router FC2 -- LAN COMPUTERS (VNC Servers) ? in this situation you would need a single port forward range on the router 5901 - 59XX to the FC2 box. Where XX is the maximum number of

Black screen on client connection

2005-01-12 Thread Shaun Leahy
Hi, new to this list - have searched and tried lots but cannot seem to get anywhere. We have a 3PC network at office connected over VPN to 1 home PC and 1 Home network. all are behind routers. vnc server running on all office PCs and VNC working fine from the homenetwork which leads me to

Re: Getting past *two* NAT routers

2005-01-12 Thread Sergio Del Pino
Sorry for this off-topic, but I think that is already off-topic from the previous message. (suggestions on where to ask this are accepted) I'm using a DSL modem router Ericsson connecting using pppoe that have a nat and DHCP providing one LAN address (10.0.0.4) to a WIFI Linksys Router that get

Re: Getting past *two* NAT routers

2005-01-12 Thread Steven D. Clark
You can convert the WIFI Linksys router into a WAP/switch by simply not using the router features: 1) Disable the DHCP server so it won't compete with the Ericsson 2) Set the LAN IP (on the Linksys) to something on the Ericsson's subnet (10.0.0.nn) but out of range of its DHCP server 3) Use one

RE: VNC4server Java connection issues

2005-01-12 Thread Mark Goodenough
Thanks Angelo, I uninstalled, manually deleted the registry keys, and reinstalled, and now everything works perfectly. I had been beating myself up thinking it was the XP firewall even though 3.7 had worked under it, and I had made the exception change for the new version. The registry entries

Re: Getting past *two* NAT routers

2005-01-12 Thread PicaRules
Sergio, I don't know if Angelo or Steven have worked with a PPPoE DSL bridge. I'm used to using a bridge and a separate router, and more comfortable with the control that gives me. It looks to me as if the service provider has intentionally crippled the routing in these dual devices, so that

RE: Getting past *two* NAT routers

2005-01-12 Thread John Aldrich
PicaRules: Just a thought here, but does ZyXEL provide flash-images you can use to re-flash your modem/router? If so, maybe you can get back some of the functionality that has been removed by re-flashing the router/modem. John -Original Message- From: PicaRules [mailto:[EMAIL

Re: Getting past *two* NAT routers

2005-01-12 Thread Steven D. Clark
I have no experience with the Ericsson. I have set up PPPoE DSL in bridge mode with the help of the ISP, but it required that I upgrade my service to a subnet from the ISP. I have done this with Cisco 675 and ActionTec modems, but not Ericsson. My modems then had their own IPs and passed the

RE: Black screen on client connection

2005-01-12 Thread Alan Watchorn
Shaun, Have you ever run Remote Desktop or Fast User switching on the XP in the office that you are trying to connect to? VNC does not cohabit well with them. Also what kind of VPN do you have? I use PTPP on my network at work but there is also a variation called IPSec that I am not familiar

Requiring session password for native display :0 access and other configuration frustrations . . .

2005-01-12 Thread Jeff Vincent
I have been fighting with enabling and securing access to our exported display :0 (via vnc.so and XF86Config) on all our SuSE distributions in our lab, including SLES8, SLES 9, and the various flavors of SuSe 9.x. I saw the web site at http://www.realvnc.com/v4/x0.html and had tried various

Re: Requiring session password for native display :0 access and other configuration frustrations . . .

2005-01-12 Thread William Hooper
Jeff Vincent said: So are the VNC versions in the SuSE distributions whacked or is the documention at the link above just wrong!? WORKSFORME. Why does rfbAuth work and passwordFile not? Why does the mouse work if I don't load the rfbMouse driver, but the keyboard not work without the

RE: Black screen on client connection

2005-01-12 Thread Shaun Leahy
Hi Alan, Thanks for the reply. Fast user switching and remote desktop have all been removed from the server PC - the fact that I can connect to it from one location seems to indicate that the server pc is set up corrrectly - but all I get from another location is the black screen. I'm gonna

Re: Troubleshooting second connection

2005-01-12 Thread Michael Rosen
Thanks. I found Superscan to be a great utility as well. Mike On Tue, 11 Jan 2005 21:54:35 + (GMT), Scott C. Best [EMAIL PROTECTED] wrote: Mike: Heya. Sorry for the late reply, but I thought I'd suggest something relatively simple: when you're testing out your router's

NT Domain Authentication not working unless user is also local admin

2005-01-12 Thread Howard, Adam
I have a Windows 2000 Server box with WinVNC4 running as a service. I have added an Active Directory group to the list of permissions for VNC Server. When a member of that group tries to connect with VNC Viewer 3.3 they receive the response: The connection closed unexpectedly. If I add that user

RE: NT Domain Authentication not working unless user is also local admin

2005-01-12 Thread James Weatherall
Adam, VNC 3.3.x and VNC Free Edition 4 servers do not support NT Authentication. VNC Enterprise Edition supports NT Authentication, but if NT Authentication is configured then viewers that do not support encryption will not be able to connect to the server. Cheers, Wez @ RealVNC Ltd.

RE: Getting past *two* NAT routers

2005-01-12 Thread Alan Watchorn
PicaRules, You're right; there was no dotted line between 'DSL Ericsson Modem' and 'Router' - the line got broken there because of Sergio's mail program! I take back the part about the diagram being wrong but the advise is still good; reduce the functions in the ISP supplied equipment where

RE: Getting past *two* NAT routers

2005-01-12 Thread PicaRules
Alan, I am in complete agreement with you about reducing the functions of the ISP supplied equipment. What I've been aiming at is to totally divorce it from any function besides bridging the ATM signal (phone line) to Ethernet. But the need to authenticate the PPPoE connection makes it

Newbie question

2005-01-12 Thread Arun
I have a bunch of linux clients. The linux clients run x0rfbserver.sh. All the linux clients have dynamic IP's. I use the vnc viewer on my windows xp machine to connect to these machnines. Everytime when i want to connect to these linux clients from the xp machine, i have to give the ip

Re: Getting past *two* NAT routers

2005-01-12 Thread Steven D. Clark
Many routers include PPPoE authentication functionality (Netgear and Lynksys come to mind). Some can even emulate your primary machine's MAC address in the event that your ISP expects to connect to a specific machine. Your ISP would not be able to tell the difference between one of these routers

RE: Are 2 Mbps sufficient?

2005-01-12 Thread Rudi Verago \[vlain\]
Problems are on peaks. We limit our bandwidth with traffic shaping on linux kernel and we see that on peaks client goes very slowly. We need to limit vnc bandwidth to 100 kbps for each client. Is it possible? Thanks to TCP client cant receive a fluid flow. UDP is better...multicast and so on.

Is there a way to get a warning when someone access VNC server?

2005-01-12 Thread Frederic Belanger
I had to install VNC server on my office computer because one of the tech needed a 24 hour acces to it. But i just realized today that he can access my computer without me ever knowing. Being an administrator, this is a problem for me because he could potentially

Cann't build WinVNC project?

2005-01-12 Thread Xue Pan
I'm trying to read vnc-3.3.7-winsrc source code,and when I build the project I got the following errors. Could someone please tell me how to eliminate these errors?! Configuration: winvnc - Win32 Profile buildtime.cpp Linking... Creating library

About VNC

2005-01-12 Thread Dora Diaz Navarro
Hi! I want to know if with the enterprise edition is possible to connect multiple users to one computer in web mode. Thanks ** ** LEGAL DISCLAIMER ** ** This E-mail message and any attachments may contain legally privileged, confidential or proprietary

Re: Requiring session password for native display :0 access and other configuration frustrations . .

2005-01-12 Thread William Hooper
Jeff Vincent said: [snip] Any hints as to what I should look for to help me know if my vnc.so is from RealVNC4 or xf4vnc? [snip] I've never tried xf4vnc, but with RealVNC: [EMAIL PROTECTED] whooper]$ sudo grep -i vnc /var/log/XFree86.0.log (II) LoadModule: vnc (II) Loading

experience with IP address before getting to a friend's VNC...

2005-01-12 Thread John Cunniff -- DeepSpace NetAdmin
Hello, everybody on VNC list! I would like to share with you my experience and ask you a question what do you do before getting connected to a friend's VNC server okay. Here is my information below: My friend runs VNC server and she connects via EarthLink's Dial-Up access number. It changes

Re: experience with IP address before getting to a friend's VNC...

2005-01-12 Thread Angelo Sarto
There are a couple other options that can make this easier on both of you... 1. Find an ip reflector on a web site which is accessible or a program that can check your IP for you. dslreports.com has an ip reflector as do many, other web pages perhaps one could work? 2. Sign up for a free

Re: Newbie question

2005-01-12 Thread Angelo Sarto
since they have dynamic IP's there is not a way for vnc to determine their IP from their name without dns. This has to do with the IP stack not necessarily vnc. e.g. ping computername form your xp box does not work either, I bet. If you are the one assigning dhcp to the clients you could make

-kill equivalent in VNC4?

2005-01-12 Thread B. Scott Smith
After upgrading to VNC4, I noticed there is no equivalent to the -kill argument. Does anyone know how I can kill a running VNC session from a batch file? I understand that if it is in Service Mode, I can use net stop ..., but how can I kill it if it's running in User Mode? This was simple in