CUCM 10.x license re-generation

[ShankarP]

Hi Experts, we have an requirement to change CUCM/UCX 10 IP address and there seems to be a possibility of current license becoming void.

We have a SmartNet support for Hardware, would like to check if the support covers license re-generation by TAC? or do we need SWSS Support? Thanks

[Jaime Valencia]

10.x uses PLM and there is no dependency on the IP, that was 8.x and below with the licensing MAC.

[HARIS_HUSSAIN]

Changing CUCM Ip will not impact the cucm licensing in v 10.x and above.

[ShankarP]

Hi, got below warning for UCCX.

admin:show version active
Active Master Version: 10.5.1.10000-24
Active Version Installed Software Options:
No Installed Software Options Found.
admin:set network ip eth0 192.168.0.21 255.255.255.0 192.168.0.1

WARNING: Changing this setting will invalidate software license
on this server. The license will have to be re-hosted.
Continue(y/n):
Continue (y/n)?n

[HARIS_HUSSAIN]

This is true for UCCX. If you change IP Of UCCX then of course you would need to re host licenses. But for CUCM Not required.