Re: Reverse Telnet from an AUX port...

From: Manjeet Chawla (mchawla@xxxxxxxxxx)
Date: Mon Dec 06 1999 - 00:00:10 GMT-3


   
I just set it up in my lab just to make sure. I used Cisco's black rollover
cable to connect my aux port to the console of the other router.

Here a working config.

!
version 11.3
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname R1
!
ip host rtr 2001 1.1.1.1
!
interface Loopback100
 ip address 1.1.1.1 255.255.255.0
!!
line con 0
 exec-timeout 0 0
line aux 0
 no exec
 transport input all
line vty 0 4
 login
!
end

R1#
R1#rtr
Trying rtr (1.1.1.1, 2001)... Open

R2(config-router)#
R2(config-router)#
R2(config-router)#
R2(config-router)#
R2(config-router)#
R2(config-router)# <<<<<<CTRL ^ >>>>>
R1# <<<<<<<Enter inputted >>>>>
[Resuming connection 1 to rtr ... ]

R2(config-router)#
R2(config-router)#

Good luck
-Manjeet

Scott Morris wrote:

> Ok. Did that part, and the requisite 'transport input all' and 'no exec'
> and set up the ip host and all that jazz... now it keeps telling me
> connection refused. I know that normally on a 2509/2511, things get
> squirrely sometimes, and you just do a clear line # to fix it. Well, doing
> 'clear line aux 0' says that it clears the line, but I continue to get
> connection refused messages. It's not nice. :)
>
> Scott
>
> -----Original Message-----
> From: Dave Oakman [mailto:doakman@home.com]
> Sent: Sunday, December 05, 1999 6:25 PM
> To: 'Scott Morris'; ccielab@groupstudy.com
> Subject: RE: Reverse Telnet from an AUX port...
>
> Scott,
> Do a show line and see what line the aux port is. Add 2000 and there
> is
> your reverse telnet port #
>
> ttfn
> DaveO
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> Scott Morris
> Sent: Sunday, December 05, 1999 5:53 PM
> To: 'ccielab@groupstudy.com'
> Subject: Reverse Telnet from an AUX port...
>
> Has anybody per chance set up reverse telnet from an aux port of a router?
> I'm well aware of how to do it from line ports of a 2509/2511... But I'm
> looking to go from the aux port of one unit to the console of another unit,
> and don't know what port number to use. Anyone done this before? Thanks.
>
> Scott Morris, MCSE, CNE (3.x), CCDP, CCIE #4713, Security Specialization
> (CCIE)
> smorris@tele-tech.com
>



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