troubleshooting Question

how to capture vlan traffic accross multiple cisco switch stacks

Avatar of FREDARCE
FREDARCE asked on
NetworkingSwitches / HubsNetwork Architecture
2 Comments1 Solution794 ViewsLast Modified:
I have a need to span traffic for a particular vlan to a single port on one of my core switches for packet capture purposes.
Currently this vlan traffic propagates throughout the network via trunk connections from the core switch to several cisco switch stacks.  So my question is if I setup a monitor session to capture this specific vlan as a source on the core switch, is it going to be enough to capture all the vlan traffic on the network.   Or, do I need to enable some type of RSPAN?  

thank you.
ASKER CERTIFIED SOLUTION
Rich Rumble
Security Samurai
Join our community to see this answer!
Unlock 1 Answer and 2 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 2 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros