Aastra Telecom 675xi Series General Information, Release Content Information, Hardware Supported

IP Phone Release Notes 2.4.1

General Information

General Information

Release Content Information

This document provides release content information on the Aastra 9143i, 9480i, and 9480i CT SIP IP Phone firmware and the 675xi Series SIP IP Phone firmware.

Model	Release Name	Release Version	Release Filename	Release Date
6751i	Generic SIP	2.4.1.37	FC-001126-04-REV01	December 2008
6753i	Generic SIP	2.4.1.37	FC-001086-08-REV01	December 2008
6755i	Generic SIP	2.4.1.37	FC-001087-06-REV01	December 2008
6757i	Generic SIP	2.4.1.37	FC-001088-06-REV01	December 2008
6757i CT	Generic SIP	2.4.1.37	FC-001089-06-REV01	December 2008
9143i	Generic SIP	2.4.1.37	FC-001092-04-REV01	December 2008
9480i	Generic SIP	2.4.1.37	FC-001097-04-REV01	December 2008
9480i CT	Generic SIP	2.4.1.37	FC-001101-04-REV01	December 2008

Hardware Supported

This release of firmware is compatible with the following Aastra IP portfolio products:

•	6751i	•	6757i CT
•	6753i	•	9143i
•	6755i	•	9480i
•	6757i	•	9480i CT

Bootloader Requirements

This release of firmware is compatible with the following Aastra IP portfolio product bootloader versions:

• 6751i - Bootloader 2.1.0.2088 or higher		•	6757i	CT - Bootloader 2.0.1.1055 or higher
• 6753i - Bootloader 2.0.1.1055 or higher		•	9143i	- Bootloader 2.2.0.166 or higher
•	6755i - Bootloader 2.0.1.1055 or higher	•	9480i	- Bootloader 2.2.0.166 or higher
•	6757i - Bootloader 2.0.1.1055 or higher	•	9480i	CT - Bootloader 2.2.0.166 or higher

2 RN-001029-03, Release 2.4.1, Rev 01