Port-security

Perus port-security on kolme eri tyyliä

Huomio

Port-securityä ei voi laittaa trunkki porttiin, etherchanneliin eikä portsecurity portti voi olla päämäärä spanille.

Port-security defaultt konffis

Port security

Disabled on a port

Maximum number of secure MAC addresses

1

Violation mode

Shutdown. The port shuts down when the maximum number of secure MAC addresses is exceeded, and an SNMP trap notification is sent.

Aging

Disabled

Aging type

Absolute

Static Aging

Disabled

Sticky

Disabled

Static

Switch(config)#interface fastethernet 0/1
Switch(config-if)#switchport mode access
Switch(config-if)#switchport port-security mac-address [mac-osoite]

Dynamic

Switch(config)#interface fastethernet 0/2
Switch(config-if)#switchport mode access
Switch(config-if)#switchport port-security 

Sticky

Switch(config)#interface fastethernet 0/3
Switch(config-if)#switchport mode access
Switch(config-if)#switchport port-security 
Switch(config-if)#switchport port-security maximum 50
Switch(config-if)#switchport port-security mac-address sticky

Muuta

clear port-security sticky interface [port-number]

Pyyhkii port-security muistissa olevat ipt tai mac osoitteet muistista