• seven specialized feature keys
- Quit
- Directory
- Message/Inbox
- Shift/Outbox
- Services
- Copy
- Expand
• five call-processing fixed keys
- Mute
- Handsfree
- Goodbye
- Headset
- Hold
• Support of two lines for Corporate Directory, PD, RL and CL
This feature provides the following functionality:
- Personal Directory/Redial List/Callers List scrolls records by DN.
- Corporate Directory switches between CARD and LIST modes.
• Support for the G.722 codec for wideband audio — requires a user-supplied wideband
handset or headset. Wideband audio is not supported on the speakerphone.
For more information about the Expansion Module, see
Module
on page 305.
For more information about IP Phone features, see
Dialpad entry
The following rules apply when you enter text and special characters using the dialpad.
• Press a key from 0 to 9 once to enter the corresponding number.
• Press a key from 2 to 9 repeatedly to cycle through the letters assigned to that key, first
in lower case and then in upper case.
For example, if you press the 5 key repeatedly, the following characters are displayed,
one at a time:
IP Deskphones Fundamentals
Avaya 1100 Series Expansion
Features
on page 319.
February 2013
Dialpad entry
227