Extension Mobility on CME with 7821 Phones

[dwayne rattan]

Hi

I am trying to setup extension mobility on ISR4331 CME for users with 7821. I have tried but when I apply the configurations the voice register pool gets erased and the login fails.

Has anyone done this before and can share with me the configuration for extension mobility?

[Maren Mahoney]

When you say the voice register pool gets erased, do you mean that the voice register pool of the host phone is deleted from the config?

As for the instructions for configuring Extension Mobility in CME here is the guide:

CUCME Admin Guide: Chapter: Extension Mobility  

Maren