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Passing VLAN tags across a Cisco Span Session
Wow, it worked, thanks ABD100. This only applies to IOS which I do have in this case but I do support CatOS as well do you know the right commands for accomplishing the same thing with the "Set Span" commands? Thanks again for the great info! -
Passing VLAN tags across a Cisco Span Session
It would appear as if a typical SPAN port does not pass the VLAN tags across that SPAN? Specifically I have a 3550 that I created a span for. The source port is the uplink fiber to the switch which is a trunk port. The only problem is that I can't seem to get any VLAN information with an... -
Need a testing tool to change messages on the fly
Yes, Fluke Networks has a product called a Link Analyzer that is uses a Protocol Analysis Application to drive the hardware. Once you collect data in-line of it occurring you can manipulate the packets in any way you see fit and re-play them later. Hope this helps? -
snmp and detecting nodes
I would suggest getting your hands on a MIB browser. There are several freebies out there on the Internet. I believe that MG Soft still has a free MIB Browser. Once you get your hands on this you walk the MIB of the switch until you get to the control table and Network Matrix fields which... -
Application or Network??
I support a Cisco environment (6509's at the core, 6009's at distribution level, & 3500's at the access level). The problem is that I have one group of 24 users that have a horrible time with response times, frozen windows, and general slowness. All users are Citrix clients. Originally I...
