Re: Creating a Terminal Server instance in Linux

From: SCDasarathan (scdman@gmail.com)
Date: Mon Jun 04 2007 - 05:33:09 ART


Hi,

Sadiq, yes its for Dynamips.

Rob, thanks for the information and I have concluded thats its better to
access the server from within gnome terminal in xWindows, considering the
details you have provided. Because I may have to dig into Bridging which I
have no idea as of now, I mean in Linux.

Regards
Dasarathan

On 6/2/07, Rob Laidlaw <laidlaw@consecro.com> wrote:
>
> Its a known issue with dynamips on Linux that the dynamips instances
> cannot talk to the host that is running dynamips, which is where the
> console ports are. To get around this, you need to configure the
> terminal server e0/0 to map to a tap interface rather then using eth0
> or whatever physical interface you have. The second task is to
> create a bridging instance and add both the physical and tap
> interfaces to the bridging instance. Unfortunately, the tap
> interface is create when you start dynagen and you have to add it to
> the bridging instance after you start the rack and once you stop
> dynamips it will disappear. You have to keep adding it every time
> you start dynamips/dynagen so it can become a pain. Another pain is
> that you have to move the ip address of your physical interface to
> the bridging interface or you will not have connectivity anymore.
>
> HTH,
>
> -Rob
>
> On Jun 2, 2007, at 6:51 AM, Sadiq Yakasai wrote:
>
> > Is this on Dynamips or what?
> >
> > On 6/1/07, SCDasarathan <scdman@gmail.com> wrote:
> >> Hi GS,
> >>
> >> I have been trying to create a loopback interface in order to
> >> create a
> >> Terminal server instance in Linux. I have succeded in accessing
> >> the Terminal
> >> Server from Windows Desktop. But I couldn't access the terminal
> >> server in
> >> Linux, although I can ping realworld host ips and not the the
> >> laptop ip
> >> which is running Dynamips instances on itself from the TS instance.
> >>
> >> http://www.internetworkexpert.com/resources/iosonpc.htm
> >>
> >> It would be great if someone have achieved this, since this will
> >> help me to
> >> reduce resources taken by GUI interface in Linux.
> >>
> >> Kind regards
> >> Dasarathan
> >>
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