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port-security

Jeff Horton
Level 3
Level 3

Is there a way to configure port-security so that when a switch is rebooted that the dynamic mac addresses associated with each port is removed and new macs are learned. I figured that if I configure mac-address sticky and the configuration file was never saved after the initial configuration that it would not keep the dynamically learned mac addresses in the config file. Is this correct?

3 Replies 3

Julio E. Moisa
VIP Alumni
VIP Alumni

Hi

Have you tried

switchport port-security aging type inactivity

I dont remember well but once the switch is reboot the dynamic MAC should be removed. 




>> Marcar como útil o contestado, si la respuesta resolvió la duda, esto ayuda a futuras consultas de otros miembros de la comunidad. <<

Actually I am in the process of setting up a switch to test this theory... Let you know my outcome.

Thank you Jeff.




>> Marcar como útil o contestado, si la respuesta resolvió la duda, esto ayuda a futuras consultas de otros miembros de la comunidad. <<