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OJ_Magellan
Beginner

MACsec on Catalyst 9300

Hi,

 

I have read the follwoing in Cisco Security Config guide  regarding MACsec on the Catalyst 9300 (IOS XE 17.3.x):

 

  • MACsec is not supported on Locator ID Separation Protocol (LISP) interfaces and Cisco Software-Defined Access (SD-Access) solution.


when is it going to be supported? 

 

Regards,

OJ

1 ACCEPTED SOLUTION

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yes inside fabric not supported.

 

BB

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balaji.bandi
VIP Master

what is the use case here ?

 

In General MACsec required when you connecting to Switch to switch, where security concern on Layer 2 connectivity.

 

SD-Access totally Macro and Micro segemented based on the Policy deployment.

 

BB

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OJ_Magellan
Beginner

Hi BB,

 

Switch to Switch in a SD environment, in the Guide it says that MACsec is not supported in SDA Solution as I mentioned above. Is this still the case?

 

Regards,

OJ

 

 

yes inside fabric not supported.

 

BB

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