RE: Cisco IOS question

From: Omar Khawaja (
Date: 05/21/02

From: "Omar Khawaja" <>
To: <>, <>
Date: Tue, 21 May 2002 17:50:21 -0400

first you will need to create an access-list:

(config)# access-list 101 deny tcp any any eq 23
(config)# access-list 101 permit ip any any

then from the interface configuration mode, you will need to apply the
(config)# int s0/0
(config-if)# access-class 101 in

-----Original Message-----
From: Kevin Brooks []
Sent: Monday, May 20, 2002 12:21 PM
Subject: Cisco IOS question

On my cisco 3600 router. How can I disable telnet into
serial 0/0. I do need to leave telnet open on
FastEth0/0 but I don't want anyone to be able to
telnet in from the outside.

Any Ideas?

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