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I see duplicated packets. Why?

Posted: Mon Dec 08, 2008 5:07 pm
by peeker
Hi,
I try to use OmniPeek for winodws 5.1.4. I install it on a computer with Kerio Winroute Firewall and begin to capture packets and inspect traffic.

Without Kerio, when i execute command "nslookup google.com", i can see a DNS request to my provider for "google.com", and it's answer with google's IP address.
But when i start Kerio, i see duplicated request to provider, and single answer. A content of outgouing packets is identical (Identifier of IP Headers of both packets are equal).

Please, tell me, what i am doing wrong, or, may be, i misunderstood.

Thank you.