Which command can be used to manually send the MGCP gateway to register with the secondary Cisco Unified Communications Manager server?
A. ccm-manager switchover-to-backup
B. mgcp use backup
C. ccm-manager register backup
D. not supported
Which command can be used to manually send the MGCP gateway to register with the secondary Cisco Unified Communications Manager server?
A. ccm-manager switchover-to-backup
B. mgcp use backup
C. ccm-manager register backup
D. not supported