An engineer is configuring a remote Cisco IM and Presence Service and needs to ensure that users can communicate across clusters in the same domain and receive presence status.
Which protocol should be used to accomplish this task?
A . XMPP
B. DNS
C. LDAP
D. AXL/SOAP
Answer: A
Latest 300-810 Dumps Valid Version with 120 Q&As
Latest And Valid Q&A | Instant Download | Once Fail, Full Refund