What is Extension Mobility?

Very simply Extension mobility allows users to have temporary access to other physical phones connected to CME and have all of their personal settings such as lines(directory numbers), speed dials and XML services as if they were sitting at their own desk.  Extension mobility is also used in desk "hoteling" environments where during the course of a day multiple people may use a phone.  An example could be a 24x7 call center where 3 users each with and 8 hour shift use the same desk.

Extension Mobility on CME Concepts.

The following features are now in CallManager Express 4.2:

Extension Mobility
Log into any phone on your network and have your extensions displayed.