weired IPS 7.0 alarm case

Hi experts,

I have a weird case, in which I couldnt make my IPS to give me information
alarm about ICMP echo crossing its inline interface pairs

G0/1 <pair> G0/0 h Assigned VS0

Sig0 h All signatures > fine signature 2000/0 activate it

ICMP request and echo reply cross its inline interface pair but it doesnt
generate alarm as expecting at all!!!

regards,

Amin

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Received on Mon Sep 17 2012 - 11:50:06 ART