Mitel 5448 PKM IP Expansion Module 50002824 Phone Systems These handsets are guaranteed to

These handsets are guaranteed to fit and work with Comdial Impact and Impression phones

the Impact 8324S is a highly customizable phone that can be configured to handle additional extensions or line appearances

Modular Access Router

Nortel Communication Server 2100 (initial support with Release SE10)

firewall functionality

Mitel 5448 PKM IP Expansion Module 50002824 Phone Systems These handsets are guaranteed toMitel 5448 PKM IP Expansion Module 50002824 Description: The Mitel 5448 PKM is a programmable key module which provides your phone with additional programmable buttons. Also known as an expansion module, the Mitel 5448 PKM (50002824) features 48 programmable buttons and Power over Ethernet (PoE) capabilities. The Mitel 50002824 unit can be programmed via your phone or web browser. Compatible phones for the Mitel 5448 PKM include the following models