Change IP address of CUCM 7.1.2

[Anil Sharma]

Hi Team,

we are moving CUCM PUB and SUB(7.1.2) from one data center to another datacenter.

and we have to change the IP address of CUCM PUB and SUB according to new data center Subnet.

Pl let me know if i change the IP address of PUB and SUB do we required to reshost the license file as well ?

or any thing else we need to change on server?

Thanks

[Suresh Hudda · Accepted solution]

If it is on MCS server then physical MAC address is used for licensing, in that case no need to rehost license.

CUCM on VM uses License MAC address, in that case you need to rehost licenses.

Suresh