300-085 · Question #145
Which threeoptions are used when setting up connectivity between Cisco Unified Communications Manager and Cisco Presence Server? (Choose three.)
The correct answer is A. SIP trunk C. SIP trunk security profile D. SIP profile. Connecting Cisco UCM to Cisco Presence Server requires a SIP trunk along with its associated security and signaling profiles.
Question
Which threeoptions are used when setting up connectivity between Cisco Unified Communications Manager and Cisco Presence Server? (Choose three.)
Options
- ASIP trunk
- Bconference bridge
- CSIP trunk security profile
- DSIP profile
- Eremote destination profile
How the community answered
(25 responses)- A92% (23)
- B4% (1)
- E4% (1)
Why each option
Connecting Cisco UCM to Cisco Presence Server requires a SIP trunk along with its associated security and signaling profiles.
A SIP trunk is the logical connection that carries SIP signaling between UCM and the Presence Server, enabling presence and instant messaging integration.
A conference bridge is an audio conferencing resource in UCM and has no role in establishing connectivity between UCM and the Presence Server.
The SIP trunk security profile defines the security settings (TLS, digest authentication) applied to the SIP trunk connecting UCM to the Presence Server.
The SIP profile controls SIP signaling parameters such as timers and SDP handling that govern how the SIP trunk between UCM and the Presence Server operates.
A remote destination profile is used for Cisco Mobile Connect (Single Number Reach) to define remote endpoints, not for Presence Server integration.
Concept tested: UCM to Presence Server SIP trunk configuration
Source: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/im_presence/configAdminGuide/12_5_1/cup0_b_config-and-admin-guide-1251.html
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