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We've configured port security in a 3650 switch using switchport port-security maximum 2, just a day after the configuration people started to state there is no network investigating with show interfaces status showed error-disabled for some ports ch...
well as @moe52689 stated the problem was actually a feature from sccm quote:"The redirection is achieved by the manager computer broadcasting an Ethernet frame that uses the sleeping computer’s MAC address as the source address. This makes the netwo...
we currently updated a switch's IOS to 3.6.10E, and renabled port security, so far 2 days the behavior didn't happen, but we didnt put the port security on the ports with citrix thinclients and printers yet. we are adding them phase by phase currentl...
we are currently searching more into the problem and so far there are other posts with issues appealingly like our's, we are reading more into the span session to understand it more
guess i'll start with discussing the IOS upgrade with the decision makers, and about the VDI i think 2-3 mac adresses are ok, but when we raised max to 5 it was populated with mac addresses. another point taken while we were investigating, when we re...
we agree about the old IOS, the OUI of the mac stated an HP card but we dont have HP nics in the network, ports with vdi machines are set to 2 max mac adresses which is sufficient i suppose
