Hi, one of my customer has 2 sites, 2 CUCM 4.2 at Side A, One is Publisher, there is another CUCM at side B. they have a planned network outage between side A and Side B. the outage time is about 10 to 12 hours. I am worrying about the CUCM on siteB, I am under the impression that this CM from Side B will be lose SDL connection even after the network restores. my question are
1) what's going happen after 10 -12 hours out of touch with publisher
2) if SDL is lost, can we reboot subscriber from side B only to get it sync to side A Pub? or we have to reboot the whole cluster?
3)is dbhelper going to be the only tool we can use to reestablish the link and dont need to reboot the whole cluster?
Thanks for the input