Has anyone successfully changed the IP address of the call manager cluster? We need to shift to another VLAN as part of a standardization project but am not sure what the impact is and haven't found much documentation on the process.
There are a couple of things not mentioned like updating dns/wins/hosts/lmhosts files. please make certain to get all name resolution updated otherwise CCM will not start or SQL and DCDirectory replication will fail.
The other addition to all this is to update the "plugins" links. This is done through CCMAdmin in 3.3 and later versions. In CCM 3.2 and earlier, this is stored in a static table in the CCM database so you have to edit the table directly to make the "plugins" link from /CCMAdmin work correctly.
There are additional concerns if you are using Extension Mobility or running Apps/CRS on your CCM server. Currently apps/CRS requires re-running the install after changing the ip address of the server. You can do this without harming your existing setup, it chanes the IP in the 100 or so places CRS stores the IP.
I need to change a pub & sub ip addresses and physically move them. Plan is to shut down pub first & move it before doing subscriber in order to minimize downtime. Does anyone know if there is a max. amount of time I can keep the cluster disconnected before having sql problems ?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...