Hi,

I have installed 2 CUCM 7.1.3 (Publisher and Subscriber).

When the primary node goes down, the IP phone enregestred with the secondery node correctely but the fonctionality like "Extension Mobility" can't work; this problem because I have configured in the URL in IP phone service configuration the IP adress of the primary node.

I want to know if there's any methode to configure a logical adress that can refer to the both servers; or any other methode to solve this issue.

Thanks a lotk,

Best Regards,

Omar