i got CCM 4.1.3 at the headquarter , and 2851 CCME and CUE at the branch office(nm-cue)
branch office ip phones will register to CCM at headquarter , and SRST will be enabled at the branch also unity express will work at the branch,
to integrate branch office unity express with heaquarter Callmanager ,which steps should i do.
what shoul i do at CCM and what should i do at CUE.
thnkx a lot