Asterisk VoIP News

Monday, November 21, 2005

Release: New firmware for Aastra/Sayson IP phones

Note: Iain Barker posted details about the new firmware revision for the Aastra and Sayson IP phones.

Aastra Telecom has released SIP v1.3 firmware for the Aastra/Sayson range of IP phones.

This is a major update compared to firmware 1.2.x with many bugfixes and Asterisk(tm) interop limitations fixed.

The firmware, updated manuals and release notes are available for download at:

New features include XML scripting support, enhanced integration for Asterisk(tm), Busy Lamp Field (BLF), Multiple SIP Proxy support, HTTP/FTP/TFTP config, encrypted config support, and a complete overhaul of the user and admin documentation.

I've posted a quick summary at
- email "nadlab at" if you would like a PDF copy of the full spec sheet.

ps. Also available is firmware v1.2 for the Aastra CNX, an Asterisk(tm) based conference bridge.