Hi, please need step by step procedueres on how to restore CUCM Publisher on new sever using prevoius backup and not restore from subscriber database. we ave CUCM, CUC and IMP Nodes
as per my understanding we need to do follwing, please correct me if iam wrong or missing any points:
1- create backup using DRS for CUCM
2- shut down old CUCM Publisher
3- stop Database replication on all subscribers
4- rebuild new Publisher and make it as first node in the cluster using same information of old publisher as below
- IP address
- Host name
- Domain name
- Security passphrase
- Exact CUCM version
5- add all subscibers nodes under server configuration on newly installed CUCM
6-reboot new Publisher node
7-verify cluster information using command show network cluster
8- create new SFTP server and restore backup on Publisher
9- reboot all cluster node starting from Publisher
please need help aslo for roll out plan in case restore was faild, also need same procedure to restore CUC publisher and IMP publisher on new servers
