Wireshark-users: Re: [Wireshark-users] need to find what blocks icmp - Solved
From: "Boris Blinchevsky" <nesb@xxxxxxxxxxxxx>
Date: Fri, 21 Aug 2009 12:49:44 -0500

I found what was blocking icmp – Teefer2 Miniport instances created in device manager by Symantec endpoint protection on desktop machine (it has a firewall part). The problem now is to remove those teefers – they are sticky J

Thank you for all your help!  Great forum.