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Posted by mak on July 18, 2007, 6:15 am
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mak wrote:
> this should not be a challange...
>
> i want to deny icmp to the outside interface:
>
> access-list acl_outside; 4 elements
> access-list acl_outside line 1 extended permit tcp any host 1.2.3.4 eq
> ftp (hitcnt=3531)
> access-list acl_outside line 2 extended permit tcp any host 1.2.3.4 eq
> www (hitcnt=36336)
> access-list acl_outside line 3 extended permit tcp any host 1.2.3.4 eq
> 81 (hitcnt=2130)
> access-list acl_outside line 4 extended deny icmp any interface outside
> (hitcnt=0)
>
> my ping to the outside interface is still being answered...
> what's going on?
>
> PS:
> I would like to allow ping to inside host, and would add:
>
> access-list acl_outside extended permit icmp any host 1.2.3.4
>
> correct?
found the problem:
icmp deny any outside
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