[c-nsp] suddenly lost telnet connection in switch

[Ryan Werber]

The default is to deny. You would have to put a permit tcp any any in
first to change that behavior.




-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of chloe K
Sent: Friday, December 12, 2008 11:05 AM
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] suddenly lost telnet connection in switch

Hi 
   
  I am doing the following access-list for www to restrict to switch
http access
  but when I apply it in the interface, i suddenly lost telnet
connection.
  Why?
   
   
  Extended IP access list 110
    permit tcp 192.168.0.0 0.255.255.255 any eq www
    permit tcp 172.16.0.0 0.255.255.255 any eq www
    permit tcp 10.0.0.0 0.255.255.255 any eq www
    deny tcp any eq www any
    deny tcp any eq www any log
  
switch(config)#interface VLAN1
  switch(config-if)#ip access-group 110 in
switch(config-if)#