Avaya Norstar M7310 - Which Telephone System?

Norstar Mode M7310 Phone User Guide Page 8
- Issue 4a (14 June 2012)IP Office Basic Edition
1.1 Which Telephone System?
The IP Office telephone system can operate in a number of modes. This guide is for a system operating in IP Office Basic
Edition - Norstar Mode.
To check what system you are one, press Feature 9*80. If your system is a IP Office Basic Edition - Norstar Mode
system. Instead the display will show the software level the system is using. If you hear an error tone, contact your
system administrator to obtain the appropriate M7310 user guide