Archive for the tag 'Switch'

 

 

May 06 2015

Deny VLAN Access to a Mac Address on Cisco Catalyst

Published by under Cisco,Security

Mac addresses can be filtered out with port security, mac access lists or even 802.1x port-based authentication with Radius. Mac access ACL requires a higher end switch while 802.1x authentication is a pretty heavy setup and needs to manage a mac address database on a Radius server. Port security allows you to permit some mac […]

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