Hi Etch-*, we recently filed an enhancement request to the Wireshark bugzilla, containing a dissector for the Etch protocol.
If you want to give it a try, download the attachment from the URL below, patch a vanilla wireshark from svn trunk using the supplied patch and have fun :) https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5095 Holger
