I am pretty sure that all of the Cisco Catalyst switchs perform SPAN (Switch Port ANalyzer) or port monitoring. We perform a lot of tests on Catalyst 2900XL and 3500XL switches using SPAN.
Good luck! ___________________________________ Andrew H. Turner <[EMAIL PROTECTED]> 703.284.4771 Pager: 877.580.7432 BBN Technologies, a Verizon company 1300 N. 17th Street, Suite 1200 Arlington, Virginia 22209 -----Original Message----- From: Marc Mc Guinness [mailto:[EMAIL PROTECTED]] Sent: Monday, November 19, 2001 1:04 AM To: [EMAIL PROTECTED] Subject: Multiple port mirroring? Hello! Am Mittwoch, 14. November 2001 19:24 schrieb David Ellis: > What you could actually do is create a mirrored port on your > switch and sniff all the traffic that way Does anybody know something about switches, which can do multiple port mirroring? What I want is one port, that gets all the traffic of the other ports on that switch. Best regards, Marc Mc Guinness