Change MACsec Policy to default

[JlassiAhmed0345]

Hi ACI experts , 

I have a production Fabric ACI that i want to disable that MACsec feature on it ,due of lack of license, I want to know if when i change the MACsec policy to default does this configuration cause an interruption on the whole fabric or no ? if yes what is the impact? 

[balaji.bandi]

never got a chance to remove, since MACSec is good securty feature in the next gen security models.

I am sure there is connectity Loss - how Long no idea (may be contact TAC)

below reference guide if you intend to remove :

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-x/L2_config/b_Cisco_APIC_Layer_2_Configuration_Guide/b_Cisco_APIC_Layer_2_Configuration_Guide_chapter_01111.html#id_58336

[JlassiAhmed0345]

thanks for your reply  

I heard that if you want to change MACsec policy you need to reload all the Switches on the Fabric .is that true?

[balaji.bandi]

Not that i am ware of reloading the switches (as mentioned earlier most of the we apply config)  first time i come across removing it.

contact TAC