300-820 practice question 17 of 30

A Jabber user is being prompted to trust the Expressway-E certificate when using Mobile and Remote Access. The administrator has validated that the Expressway-E certificate is being trusted by the machine running the Jabber client. What else can be done to solve this problem?

Full set: 207 questions
Answer options
A: Create a new CSR with new information on the SAN field.
B: Include Cisco Unified Communications Manager registration domain in the Expressway-E certificate as a SAN. Correct answer
C: Change the domain name.
D: Change the FQDN of the Expressway.
Correct Answer:
B. Include Cisco Unified Communications Manager registration domain in the Expressway-E certificate as a SAN.
Explanation

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