You must have been right -----Original Message----- From: Herchenbach, Jim [mailto:jherchenbach@xxxxxxxxxx] Sent: Thursday, July 08, 2004 9:31 AM To: windows2000@xxxxxxxxxxxxx Subject: [windows2000] Re: OT- Sniff You need to plug into a unmanaged hub i believe. Of course i'm sure someone will correct me if I'm wrong. JIM HERCHENBACH RVW Inc. _____ From: windows2000-bounce@xxxxxxxxxxxxx [mailto:windows2000-bounce@xxxxxxxxxxxxx] On Behalf Of Bill Beckett Sent: Thursday, July 08, 2004 8:12 AM To: 'windows2000@xxxxxxxxxxxxx' Subject: [windows2000] OT- Sniff Beginner at sniffing so a beginner question: As I understand it, if I am using a sniffer on my local PC and the PC is connected to a switch, it will only see packets/traffic on that segment. Assuming that is in fact correct, what do I need to sniff across the entire LAN?