Network data encryption between IE4000 and Cisco 9300

[Jeff Horton]

Any recommendations on ways to encrypt data from an IE4000 to a C9300?

[Jeff Horton · Accepted solution]

Well here is my solution I posted on another post on connections between an IE4000 and c3850...

I have somewhat of a solution now on this.. Cisco Trustsec.. Enabled this on IE4000 uplink ports to C3850 (should be same configuration on 9300).

cts manual

sap pmk 1234abcdef mode-list gcm-encrypt null no-encap

Links are up and encrypted...