CVSROOT: /cvs Module name: src Changes by: d...@cvs.openbsd.org 2019/02/05 03:57:48
Modified files: usr.sbin/tcpdump: print-gre.c Log message: handle Cisco's Encapsulated Remote Switch Port Analyzer (ERSPAN) protocol ERSPAN II is an 8 byte header before an ethernet payload. the switch at work doesnt produce erspan III, so I haven't handled that yet. this at least let's me see what's on the wire so i can contemplate how i want to deal with the payload. based on draft-foschiano-erspan-03