About the Expansion Module for IP Phone 1100 Series
Figure 1: IP Phone 1140E with Expansion Module
Features
The Expansion Module has the following features:
•18 keys provide up to 36 additional self-labeled line/programmable feature keys when using the Shift feature. Using the Shift key functionality, an IP Phone 1140E, for example, can have up to 66 additional logical line/feature keys.
•Upgradeable firmware using a TFTP or a UFTP Server.
•A desk-mount bracket and structural baseplate support the connection of an Expansion Module for IP Phone 1100 Series to an IP Phone, or to another Expansion Module.
•IP Phone and Expansion Module combination can be wall-mounted using the wall mount template provided.
