Implementing Cisco IP Telephony and Video Part 1 (CIPTV1, legacy) — Question 5

What are the characteristics of a Cisco Unified Communications Manager group?

Answer options

• A. Each call-processing server can be assigned to a single Cisco Unified Communications Manager group.
• B. A Cisco Unified Communications Manager group is a prioritized list of (one or more) call-processing and application servers.
• C. Each device has to have a Cisco Unified Communications Manager group assigned, which will determine the primary and backup servers to which it can register.
• D. A single Cisco Unified Communications Manager group can exist in a single cluster.

Correct answer: B

Explanation

The correct answer is B because a Cisco Unified Communications Manager group indeed consists of a prioritized list of call-processing and application servers, allowing for effective load balancing and redundancy. Option A is incorrect as call-processing servers can be assigned to multiple groups. Option C is misleading; while devices do need a group assigned, they can belong to multiple groups. Option D is incorrect because multiple groups can exist in a single cluster.