Câu 38: 300-820: Implementing Cisco Collaboration Cloud and Edge Solutions

Refer to the exhibit. When a Jabber user attempts to connect from outside of the organization, the user enters the login information as "[email protected]" and receives the error "Cannot find your services Automatically". The engineer tries to resolve SRV records used by Jabber. DNS A record "expressway-e.example.com" points to the Expressway-E IP and "cucm.example.com" points to the Cisco Unified Communications Manager. Which change resolves the DNS problem?

1. A. Change cisco-uds to point to the Expressway-E FQDN.
2. B. Change the collab-edge record to point to 5061.
3. C. Remove the cisco-uds SRV record for the external DNS. — đáp án hiện tại
4. D. Change the priority of the SRV record for cisco-uds.