Q: How do I configure Layer 2 security on a 3550?
A: This article here explains it.
Note: Links to CCO will be given herein. You may need to have a CCO login account to access some of them. (Even if you have no Cisco gear, you can get a guest login by signing up. It will get you to more of the docs, but not to the software download pages or tech support incident areas.)
<< Home