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There are three servers listed in a Cisco Unified Communications Manager group. They are listed in this order: Subscribe_1, Publisher, and Subscriber_2. In which order does an IP phone attempt to register with the Cisco Unified Communications Manager group?
Correct Answer: B
Explanation/Reference: Link : http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmfeat/fslrg.html Explanation : IP phone first search for subcriber and doesn;t have any device pool