IP550 Software Updates

Note this file must be called sp550.bin when loaded on the TFTP server of your PBX.

Firmware Current Release - - 3/09/2011

md5: a75a8358197ee3c82dfc7aa6c98bfbe9

Release Notes [pdf]


IP550 Desktop Reference Guide

Configuration Quick Start

IP550 User Manual

Using the IP550 (Powerpoint Presentation)

How to Factory Default an IP550

Wall Mount Guide