[Dshield] Help with Cisco ACL's

Sean Waddell swaddell at espgroup.net
Tue Mar 11 15:48:51 GMT 2003


Do you have a permit statement allowing port 80 traffic out?


-- 
Sean Waddell
Operations Manager
The ESP Group LLC



Graham K. Dodd wrote:
> Hello all,
> 		please can somebody explain to a Cisco novice how to block incoming port
> 445
> 
> I created an extended access list with a "deny tcp any any eq 445"
> 
> I applied this ACL to Serial 0 incoming which I thought would block any
> incoming tcp going to my port 445 - what it does is stop outgoing traffic
> (nslookup and port 80 that I know of)
> 
> thank you,
> 
> Graham
> 
> ~~~~~~~~~~~~~~~~~~~~~
> Graham K. Dodd
> Director of Operation
> Falk & Ross GmbH
> Tel. +49(6301)717-0
> Fax. +49(6301)717-270
> 
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