Re: 2511 terminal server woes

From: Vazman (vazman@gmail.com)
Date: Thu Jul 28 2005 - 19:15:36 GMT-3


John,

You probably tried this a few times, but make sure that the cable is
completely in. I had a similar problem once and the cable was a little
out from one end.

HTH

On 7/28/05, Brian Dennis <bdennis@internetworkexpert.com> wrote:
> John,
> If you are sure the cable is good then it looks like the ports
> are bad. Your only next step is to scratch off the little 2511 on the
> back and make it say 2509 ;-)
>
> Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
> bdennis@internetworkexpert.com
>
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987
> Direct: 775-745-6404 (Outside the US and Canada)
>
>
> -----Original Message-----
> From: John Matus [mailto:john_matus@hotmail.com]
> Sent: Thursday, July 28, 2005 1:27 PM
> To: Brian Dennis; ccielab@groupstudy.com
> Subject: RE: 2511 terminal server woes
>
> they all fail to connect.
>
> >From: "Brian Dennis" <bdennis@internetworkexpert.com>
> >To: "John Matus" <john_matus@hotmail.com>,<ccielab@groupstudy.com>
> >Subject: RE: 2511 terminal server woes
> >Date: Thu, 28 Jul 2005 16:12:13 -0400
> >
> >John,
> > Did you try and test every line (9-16)?
> >
> >Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
> >bdennis@internetworkexpert.com
> >
> >Internetwork Expert, Inc.
> >http://www.InternetworkExpert.com
> >Toll Free: 877-224-8987
> >Direct: 775-745-6404 (Outside the US and Canada)
> >
> >
> >-----Original Message-----
> >From: John Matus [mailto:john_matus@hotmail.com]
> >Sent: Thursday, July 28, 2005 12:39 PM
> >To: Brian Dennis; ccielab@groupstudy.com
> >Subject: RE: 2511 terminal server woes
> >
> >here is the running config and the sh line 1 16.
> >
> >Terminal># sh line 1 16
> > Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise
> Overruns
> >
> >Int
> > 1 TTY 9600/9600 - inout - - - 4 0 0/0
> >
> >-
> > 2 TTY 9600/9600 - inout - - - 1 0 0/0
> >
> >-
> > 3 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 4 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 5 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 6 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 7 TTY 9600/9600 - inout - - - 1 0 0/0
> >
> >-
> > 8 TTY 9600/9600 - inout - - - 1 0 0/0
> >
> >-
> > 9 TTY 9600/9600 - inout - - - 4 0 0/0
> >
> >-
> > 10 TTY 9600/9600 - inout - - - 2 0 0/0
> >
> >-
> > 11 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 12 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 13 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 14 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 15 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> > 16 TTY 9600/9600 - inout - - - 0 0 0/0
> >
> >-
> >
> >
> >Terminal>#sh run
> >Building configuration...
> >
> >Current configuration : 1461 bytes
> >!
> >version 12.2
> >service timestamps debug datetime msec
> >service timestamps log datetime msec
> >no service password-encryption
> >!
> >hostname Terminal>
> >!
> >logging queue-limit 100
> >enable secret 5 $1$Rkh1$gOFBTEytcjnPL.uXWsIre1
> >enable password disco
> >!
> >ip subnet-zero
> >no ip routing
> >ip host r1 2001 1.1.1.1
> >ip host r2 2002 1.1.1.1
> >ip host r3 2003 1.1.1.1
> >ip host r4 2004 1.1.1.1
> >ip host r5 2005 1.1.1.1
> >ip host r6 2006 1.1.1.1
> >ip host bb1 2007 1.1.1.1
> >ip host bb2 2008 1.1.1.1
> >ip host bb3 2009 1.1.1.1
> >ip host sw1 2010 1.1.1.1
> >ip host sw2 2011 1.1.1.1
> >ip host frame 2012 1.1.1.1
> >!
> >!
> >!
> >!
> >interface Loopback0
> >ip address 1.1.1.1 255.255.255.255
> >!
> >interface Ethernet0
> >ip address 10.51.16.18 255.255.254.0
> >no ip route-cache
> >no ip mroute-cache
> >!
> >interface Serial0
> >no ip address
> >no ip route-cache
> >no ip mroute-cache
> >shutdown
> >no fair-queue
> >!
> >interface Serial1
> >no ip address
> >no ip route-cache
> >no ip mroute-cache
> >shutdown
> >!
> >no ip http server
> >no ip classless
> >!
> >!
> >!
> >!
> >alias exec c conf t
> >alias exec r1 telnet r1
> >alias exec r2 telnet r2
> >alias exec r3 telnet r3
> >alias exec r4 telnet r4
> >alias exec r5 telnet r5
> >alias exec r6 telnet r6
> >alias exec sw1 telnet sw1
> >alias exec sw2 telnet sw2
> >alias exec bb1 telnet bb1
> >alias exec bb2 telnet bb2
> >alias exec bb3 telnet bb3
> >alias exec frame telnet frame
> >!
> >line con 0
> >transport output none
> >line 1 16
> >exec-timeout 5 0
> >flush-at-activation
> >modem InOut
> >no exec
> >transport input all
> >line aux 0
> >line vty 0 4
> >password cisco
> >login
> >!
> >end
> >
> >
> >
> >
> > >From: "Brian Dennis" <bdennis@internetworkexpert.com>
> > >To: "John Matus" <john_matus@hotmail.com>,<ccielab@groupstudy.com>
> > >Subject: RE: 2511 terminal server woes
> > >Date: Thu, 28 Jul 2005 15:19:13 -0400
> > >
> > >John,
> > > The "open" is just saying that the telnet session is connected.
> > >Why don't you just post your whole configuration here along with the
> > >output of the "show line 1 16" command.
> > >
> > >Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
> > >bdennis@internetworkexpert.com
> > >
> > >Internetwork Expert, Inc.
> > >http://www.InternetworkExpert.com
> > >Toll Free: 877-224-8987
> > >Direct: 775-745-6404 (Outside the US and Canada)
> > >
> > >
> > >-----Original Message-----
> > >From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > >John Matus
> > >Sent: Thursday, July 28, 2005 12:07 PM
> > >To: ccielab@groupstudy.com
> > >Subject: 2511 terminal server woes
> > >
> > >ok,
> > >i had a bad cable on this 2511 for ports 9-16 <it has 1 port for 1-8
> >and
> > >
> > >another for 9-16 that use the octal cables>. i replaced the cable
> but
> > >still am unable to establish a reverse telnet session throught ports
> > >9-16
> > >when i telnet in i get a status of "open" but i don't seem to
> interface
> > >w/
> > >the router....i just get a blank screen and nothing when i hit enter
> a
> > >few
> > >times. would a bad async port still show connections as being
> "open"?
> > >it
> > >seems like the port is bad but perhaps i'm doing something wrong.
> any
> > >suggestions?
> > >
> > >TIA
> > >
> > >_________________________________________________________________
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> >
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