Nah, that's not the problem, but thank you anyway. I'm fearing that it may
actually be my 2511 because I have no problem doing the rev telnet through
the 2511s aux port.
By the way, the aux, console, and all the async line default to 8 N 2 @ 9600
----- Original Message -----
From: "Kevin Welch" <[EMAIL PROTECTED]>
To: "perryb" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, April 05, 2001 7:47 PM
Subject: Re: 2511 Reverse Telnet Problems - Long
> It looks like the lines are configured with two stop bits instead of one:
> no parity, 2 stopbits, 8 databits
>
> Proper settings are 9600, 8, N, 1
> 8 databits, no parity, 1 stopbit
>
> So unless your connecting to something that makes use of two stopbits this
> could very well be your problem.
>
> -- Kevin
>
> ----- Original Message -----
> From: "perryb" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Thursday, April 05, 2001 2:02 PM
> Subject: 2511 Reverse Telnet Problems - Long
>
>
> > Hello,
> >
> > I'm still having 2511 terminal server reverse telnet problems. This may
> be
> > a little long, but I want to provide all the details. Before I ramble
on,
> > is there any way to verify that the 2511 line interface hardware is not
> > broken ? I've swapped out my octal cable and I've changed the ios
> version.
> > So here goes...
> >
> > Here are the 2511 pertinent command lines:
> >
> > interface Loopback0
> > ip address 1.1.1.10 255.255.255.255
> > line 1 16
> > no exec
> > transport input all
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> > Here are the router (2501) lines that I'm trying to successfully rev
> telnet
> > to (console port):
> >
> > interface Loopback0
> > ip address 1.1.1.1 255.255.255.255
> > line con 0
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > Here is the "sho line" of the 2511 before attempting the rev telnet:
> >
> > Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns
> Int
> > 0 CTY - - - - - 2
> > 0 0/0 -
> > 1 TTY 9600/9600 - - - - - 12 1
> > 0/0 -
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > Here is the "sho line 1" of the 2511 before attempting rev telnet:
> >
> > Line 1, Location: "", Type: ""
> > Length: 24 lines, Width: 80 columns
> > Baud rate (TX/RX) is 9600/9600, no parity, 2 stopbits, 8 databits
> > Status: Ready
> > Capabilities: none
> > Modem state: Ready
> > Modem hardware state: noCTS noDSR DTR RTS
> > Special Chars: Escape Hold Stop Start Disconnect Activation
> > ^^x none - - none
> > Timeouts: Idle EXEC Idle Session Modem Answer Session
> Dispatch
> > 00:10:00 never none not
> set
> > Idle Session Disconnect Warning
> > never
> > Login-sequence User Response
> > 00:00:30
> > Autoselect Initial Wait
> > not set
> > Modem type is unknown.
> > Session limit is not set.
> > Time since activation: never
> > Editing is enabled.
> > History is enabled, history size is 10.
> > DNS resolution in show commands is enabled
> > Full user help is disabled
> > Allowed transports are pad v120 telnet rlogin. Preferred is telnet.
> > No output characters are padded
> > No special data dispatching characters
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> > Here is the sho line of the 2501 before rev telnet:
> >
> > Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns
> Int
> > 0 CTY - - - - - 0
> > 0 0/0 -
> > 1 AUX 9600/9600 - - - - - 0 0
> > 0/0 -
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > This is my rev telnet execution with debug out put from the console of
the
> > 2511
> >
> > TermServ#tel 1.1.1.10 2001 /debug
> > Trying 1.1.1.10, 2001 ... Open
> >
> > [TN: received WILL ECHO (1)]
> > [TN: sent DO ECHO (1)]
> > [TN: received WILL SUPPRESS-GA (3)]
> > [TN: sent DO SUPPRESS-GA (3)]
> > [TN: received DO TTY-TYPE (24)]
> > [TN: sent WILL TTY-TYPE (24)]
> > [TN: received DO WINDOW-SIZE (31)]
> > [TN: sent WILL WINDOW-SIZE (31)]
> > [TN: Sent SB NAWS 100 36]
> > [TN: recv SB 24 1 ]
> > [TN: Sent SB 24 0 vt100]
> >
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > At this point, the terminal freezes and no characters echo to the
> terminal -
> > basically, it's frozen. I then do a ctrl+shift+6+x to break out and
have
> a
> > look at things...this is what I see:
> >
> > Output of "sho line 1" on 2511:
> >
> > Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns
> > Int
> > * 1 TTY 9600/9600 - - - - - 13 1
> > 0 -
> >
> > Line 1, Location: "", Type: "vt100"
> > Length: 36 lines, Width: 100 columns
> > Baud rate (TX/RX) is 9600/9600, no parity, 2 stopbits, 8 databits
> > Status: Ready, Connected, Active
> > Capabilities: none
> > Modem state: Ready
> > Modem hardware state: CTS* DSR* DTR RTS
> > Special Chars: Escape Hold Stop Start Disconnect Activation
> > ^^x none - - none
> > Timeouts: Idle EXEC Idle Session Modem Answer Session
> Dispatch
> > 00:10:00 never none not
> set
> > Idle Session Disconnect Warning
> > never
> > Login-sequence User Response
> > 00:00:30
> > Autoselect Initial Wait
> > not set
> > Modem type is unknown.
> > Session limit is not set.
> > Time since activation: 00:02:30
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > Output of "sho user" on 2511:
> >
> > Line User Host(s) Idle Location
> > * 0 con 0 1.1.1.10 00:00:02
> > 1 tty 1 idle 00:00:06 1.1.1.10
> > * 18 vty 0 idle 00:00:26 192.168.0.30
> >
> > Interface User Mode Idle Peer Address
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > Output of "sho session" on 2511:
> >
> > Conn Host Address Byte
> Idle
> > Conn Name
> > * 1 1.1.1.10 1.1.1.10 0
> > 2 1.1.1.10
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > A "sho line," "sho line 1," and "sho session" on the 2501 is unchanged
> from
> > the original before the rev attempt.
> >
> > !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> > I've also connected a modem to do a stnadard rev telnet and acces the at
> > command set. I set the 2511 lines to autobaud to see if it was actually
> > communicating with the modem and sure enough, the modem negogiated and
set
> > the 2511 lines from 9600 to 19200. However, I get the same indications,
> the
> > session "freezes" and I can't access the at command set.
> >
> > This problem is driving me crazy. I'm a little concerned that I have a
> > defective 2511 (bought via e-bay auction), but I don't know for isloate
> that
> > with certainty. Also, please be advised that I have scoured the
archives,
> > CCO, and made recommended configs from others on this list, but with no
> > success.
> >
> > Sorry for the long post, but you definetliy have all the info - need
help.
> >
> > thanks
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