ASTERISK DOWNLOADS
Asterisk / Aastra 57i (6757i) User Guide
Asterisk / Aastra 39i (6739i) User Guide
 Asterisk / Aastra 35i (9480i) User Guide
Trixbox / FreePBX cheat sheet
Zoiper communicator (free IAX/SIP softphone)
Xlite by Counterpath (free SIP softphone)

AKSYS DOWNLOADS
Konnect Business Phone User Guide

PANASONIC DOWNLOADS
Panasonic Telephone Label Spreadsheet
Panasonic KX-T76XX Series Telephone User Guide
Panasonic KX-TD3XX Series Telephone User Guide
Panasonic KX-TDE System Operations Manual
Panasonic TDA30 / TDA100 / TDA200 Administrator Manual
Panasonic TVM Cheat Sheet
Panasonic TVM Auto Attendant Recording Guide
Panasonic TVM50 / TVM200 Administrator Manual

NORTEL DOWNLOADS
MICS / CICS 7.1 Administrator Manual
MICS / CICS 7.1 User Guide
Call Pilot 100 / 150 Administrator Manual
Call Pilot 100 / 150 User Guide
Nortel Business Series Terminal Label Software

TOSHIBA DOWNLOADS
Toshiba Button Label Spreadsheet

SNOM (pbxnsip) DOWNLOADS
Snom One User Guide
Snom One Administrator Manual
Snom 320 Button Label Spreadsheet

Here are some useful links related to business telephone systems and VOIP:

Test your internet connection for VOIP

Test your internet connection bandwidth

Callcentric - low cost SIP trunk provider

Thinktel - account management login

© Atcom Systems Inc.
265 Everglen Rise SW
Calgary, AB, T2Y 5E7