From: stefan vogt (stefan-uwe_vogt@web.de)
Date: Thu Nov 14 2002 - 19:37:36 GMT-3
maybe dead gateway detection used on the customers server?
Jeongwoo Park <jpark@wams.com> schrieb am 14.11.02 23:06:34:
> Hi all.
> I like to share what I did this morning to take an internet connection down
> for one of customers' companies.
>
> Internet_router#
>
> Interface s0
> Ip access-group 100 in
> .
> .
> .
> access-list 100 deny icmp any host 172.16.1.10 echo
>
>
> I was tring to set up access-list in a way that no one can ping one of their
> servers in their network.
> This config took their internet connection down.
> I immediately removed it, and it came back normal.
>
> What did I wrong?
>
> Thanks,
>
> JP
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