Which protocol must be used between the controller and CA server to request and install certificates?

An engineer needs to provision certificates on a Cisco Catalyst 9800 Series Wireless Controller. The customer uses a third-party CA server.

Which protocol must be used between the controller and CA server to request and install certificates?
A . SCEP
B. TLS
C. LDAP
D. SSL

View Answer

Answer: A

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/wireless/controller/9800/config-guide/trustpoints/b-configuring-trustpoints-on-cisco-catalyst-9800-series-controllers/c-workflow-to-configure-a-trustpoint-for-a-third-party-certificate-on-catalyst-9800.html