[c-nsp] suddenly lost telnet connection in switch

Aaron Fabiani aaron at fabiani.ca
Fri Dec 12 14:29:33 EST 2008


Implicit deny at the end of the ACL...You didn't specifically permit 
telnet access so it is denied.

chloe K wrote:
> 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)#
> 
> 
>        
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