From: Michael Snyder (msnyder@xxxxxxx)
Date: Sat Jun 01 2002 - 10:32:38 GMT-3
I use something with my students. It is a KVM switch connected to a one
in, two out vga video amp. Which means my student can see what I'm
doing even even when I change computers. He has his own wyse terminal
for router access.
I works out pretty good.
BTW, instead of buying a 2511, I bought five IBM PS1's. They boot from
floppy using a free program called cvt100.exe, which is a 22k vt100
emulator.
The short story is that I can see all five core routers debug messages
at once!!! I cann't explain how rewarding it is to debug icmp, and see
each message popup on each console session, in sequence. I use a kvm
switch to jump console to console.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Hansang Bae
Sent: Friday, May 31, 2002 7:26 PM
To: ccielab@groupstudy.com
Subject: Re: Console snooping
At 03:44 PM 5/31/2002 -0400, Brent D. Stewart wrote:
>Got a weird request here: Is there a way to snoop a reverse telnet
from
>another telnet session? Im trying to coach a remote user through some
>stuff and I want to see what hes typing and the output of the router.
The
>remote user is using reverse telnet (port 200x) through our 2511 to get
to
>the equipment. Is there a way I can setup the 2511 to snoop his
session?
>Any thoughts are welcome and appreciated.
There are some debugs that might help, but not for tutoring purpose...
But this might work.
From a unix box, have the user "telnet router_ip | tee router_log"
Now you can telnet to the router and do a "tail -f router_log" to see
what's going on.
This should work (if you have a Unix box to jump off of). If you don't,
build linux box and play around. Unix skills in general and scripting
skills will come in VERY handy has a network engineer.
hsb
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