What are the two steps to configure NTP on a Cisco Unified Communications Manager publisher
to support SCCP phones? (Choose two.)
A.
Restart the Unified Communications Manager services for the publisher and subscribers on the
Unified CallManager Serviceability page.
B.
Configure Phone NTP References in Cisco Unified CM Administration.
C.
Configure time in Cisco Unified OS Administration.
D.
Configure the NTP server in Cisco Unified CM Administration.
E.
Configure the NTP server in Cisco Unified OS Administration.
Explanation:
In correct answer : BCD
Link : http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmsys/a02sycfg.html
B : CM administration : create, modify, or delete the user device profile
c : OS administration : configure and administer cisco CM platforms
d : CM administration : create, modify, or delete the user device profile