Anyone know how to block access to a port on a Cisco Catalyst 3550 managed switch so only a range of IP Addresses can access the port and all other connections get discarded?
Joe...The 3550 appears to have considerable multilayer capability, I have never seen
one, [fairly new]. here's a cut from Cisco CCO on the issue of layer 3 ACL's, filters,etc.
config info and such....tom
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