Wireshark · Wireshark-users: Re: [Wireshark-users] need to find what blocks icmp - Solved

["Boris Blinchevsky" <nesb@xxxxxxxxxxxxx>]

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.