Thank you so much for reply....

>> If all the machines can connect to the test network
No.. I can't connect to the Hamachi's test network from my Office...My
machine is behind the firewall which allow only port 80.  That's why I told
you that we can only access the webpage  (via port 80)..

How can I specify the port no in hamachi?
Thanks..

Regards,
Michael Sync


On 5/23/06, Larry Brigman <[EMAIL PROTECTED]> wrote:
>
> Once installed test to see if you can connect to Hamachi's test network.
> That should be part of the setup wizard. If all the machines can connect
> to
> the test network then it should work.
>
> Once that works from both machines then you can create your own network
> and
> attach both machines to that network.
>
> You only need to create a network at one location.  All other machines
> won't be
> creating the network, just attaching to the network.
>
> On the hamachi panel, see if the other computers is on the network and
> have
> the green dot to the left of the IP address.  Try right clicking and
> select ping.
> If you get a response then you should be able to do just about anything
> between
> the two computer.
>
>
> On 5/22/06, Michael Sync <[EMAIL PROTECTED]> wrote:
> > Hi Larry,
> >
> > I have downloaded this exe "HamachiSetup-0.9.9.9-en.exe" and I have
> tested
> > this exe with my machine from Office and Home.. Im able to create at my
> home
> > computer but I'm NOT able to connect at my office... I think that Office
> > Firewall or ISA might block my connection... other thing is that we can
> surf
> > only web page via port 80.
> > So, How can I use this tool?
> > Any Suggestion would be appreciated.
> > Thanks..
> >
> > Regards,
> > Michael Sync
> >
> > P.S: Actually, I like to make the VPN between two machines behind the
> > firewall and these machines can access only web port 80.
> > Thanks again...
> >
> >
> > On 5/22/06, Larry Brigman <[EMAIL PROTECTED]> wrote:
> > > Hamachi is a vpn technology.  You can run this software on several
> > machines
> > > and create a private network that runs on top of the existing
> networking
> > stuff.
> > > VNC uses a TCP connection between machines.  As such, most firewalls
> block
> > > incoming traffic unless there is an established session through the
> > > firewall( some will block
> > > anyway).
> > >
> > > Back to Hamachi.  The free accounts are what you get when you download
> > > the software.
> > > It will allow you to create multiple networks and attach up to 16
> > > computers to that network.
> > >
> > > Hamachi uses IPSEC technology with UDP packets.  This means that most
> > > stateful packet inspection firewalls will allow this data through.
> > > The end machines decode
> > > the IPSEC packets and hand the data off to another virtual network
> > > interface inside the
> > > computer to act as a normal networking interface.
> > >
> > > The reason I mention any of this is VNC is a security risk if used
> > > across the internet or
> > > you open a firewall port just to allow you to have access.  The VNC
> > > passwords are not totally in the clear like ftp but with a little work
> > > with ethereal you can get it.  Also once a
> > > session is established someone could snoop the session and watch what
> > > is being done.
> > > With a VPN, none of this data exists on the internet for someone to
> use.
> > >
> > > On 5/22/06, Michael Sync <[EMAIL PROTECTED]> wrote:
> > > > I found this thread....
> > > > http://forums.hamachi.cc/viewtopic.php?t=3757
> > > > Could anyone please explain me in details?
> > > > How can I get the Free Account or Premium Account?
> > > > Thanks in advances.
> > > >
> > > > Regards,
> > > > Michael Sync
> > > >
> > > >
> > > > On 5/21/06, Larry Brigman < [EMAIL PROTECTED] > wrote:
> > > > > You could also try hamachi  http://hamachi.cc/
> > > > > On 5/20/06, Michael Sync < [EMAIL PROTECTED]> wrote:
> > > > > > I think you should try with echoVNC (+echoServer)....
> > > > > >
> > > > > > On 5/20/06, Sherwin Yanzy Enriquez < [EMAIL PROTECTED]>
> > wrote:
> > > > > > >
> > > > > > > Hi,
> > > > > > >
> > > > > > > I am able to connect to a remote computer across the
> continent.
> > > > > > > But I am only able to connect to the gateway computer that is
> > sharing
> > > > the
> > > > > > > internet connection via WinXP's ICS.
> > > > > > > How am I going to connect to the computers behind this
> gateway,
> > when
> > > > these
> > > > > > > computers only have private IP address on the
> > > > > > > 192.168.0.xxx range.
> > > > > > >
> > > > > > > Thanks.
> > > > > > >
> > > > > > > Cordially,
> > > > > > > Sherwin
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