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ICMP

Dear all,

I am allowing user to ping my a host . what I did on my PIX are as follow

access-list inbound_filter permit icmp any any

access-group inbound_filter in interface outside

but it doesnot work .. what did I miss?

Regards

Winanjaya

1 REPLY
Silver

Re: ICMP

The issue here is the permit statement should be given to permit echo reply. so that the reply packets will also pass through the access list and since the ping is two way transfer, it needs to be permitted on both ways.

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