I need to capture ALL packets on a single wire, even from multiple VLANs. (I'm trying to diagnose a VLAN-hopping ShoreTel VoIP phone on a new switch and all of the vendors involved are not helpful). Captures would be done on a working phone connection and also on the "problem" phone connection.
My intention is to export the captures to Wireshark so I can figure out what's happening by comparing them.
I was thinking of using Packet Squirrel.
(1) Will it record all VLANs on a connection?
(2) Is this the best device to use or should I buy a different one?
THANK YOU!!