Port security on Catalyst 3560 switch.
I have a Catalyst 3560 switch. I want to block a port to only allow traffic from 1 MAC address. How do I do this?
interface FastEthernet0/4
switchport mode access
switchport port-security
switchport port-security maximum 1
end
/Kvistofta
switchport mode access
switchport port-security
switchport port-security maximum 1
end
/Kvistofta
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http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.2_25_se/configuration/guide/swtrafc.html#wp1087814