From: crl (cisco@xxxxxxxxxxxx)
Date: Fri May 11 2001 - 11:13:07 GMT-3
Since it's the terminal server you're connecting to, you can telnet directly
to the devices on the async port (ie. ports 2001-2016). It still won't let
you into the termserver itself, but this might suffice for what you need...
----- Original Message -----
From: "Rodney Cain" <rodney@mousetails.net>
To: <ccielab@groupstudy.com>
Sent: Friday, May 11, 2001 8:38 AM
Subject: Is it possible to change vty tcp (telnet) port to something other
than 23?
> Is it possible to change the port a router listens on for vty telnet type
> connections to something other than 23..... say like maybe 999 for
example?
>
> My ISP is blocking inbound telnet connections (tcp port 23), which
prevents me
> from connecting directly to my 2511 which is acting as a terminal server.
I
> realize that I could do a port redirect from a small firewall, linux box,
etc.
> but I was hoping there was a secret IOS setting which would accomplish the
> same thing. I suppose that if the answer is that it is not possible, then
I
> will have to investigate other options, like ssh. I have had no luck
> searching for an answer on CCO and elsewhere....
>
> Thanks for any help.
>
> Rodney Cain
> rodney@mousetails.net
> **Please read:http://www.groupstudy.com/list/posting.html
**Please read:http://www.groupstudy.com/list/posting.html
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