| Exam 300-085 | Question id=3967 | Implement IM and Presence Solution |
Which protocol does Cisco Unified IM and Presence use to exchange phone presence information with Cisco Unified Communications Manager?
| A. |
XMPP | |
| B. |
CTI-QBE | |
| C. |
SIP | |
| D. |
WebDAV | |
| E. |
HTTPS | |
| F. |
IMPP |