11-26-2007 11:37 PM - edited 03-05-2019 07:38 PM
Hi,
on 3750 Stacks, is it possible to prevent that all ports are learning one specific mac address?
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11-28-2007 06:42 AM
I believe you can do it with the help of mac access-list and VACL. Please take a look at the below link for example
11-27-2007 07:06 PM
Hi, I read your question and was courious as to all ports learning the same mac-address. Mac address can be hard coded ( static)onto the switch port or the port can be set to learn a set number of mac address mostly use for port security. Try the switchport commands in the document below, hope it helps.
11-28-2007 05:03 AM
I don't think that's what he meant. I think he was after preventing any port at all from learning a specific MAC address.
11-28-2007 06:42 AM
I believe you can do it with the help of mac access-list and VACL. Please take a look at the below link for example
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