Avaya Communication Manager Administrator's Manual page 550

Phone Reference
4600-series IP telephones
The 4620 IP telephone has an optional feature expansion module and downloadable call
appearance/feature button information. It also includes features such as speed dial, call log, and Web
browsing using the Wireless Markup Language (WML). The 4620 IP phone does not need paper labels.
The button information appears on a screen on the phone.
The 4620 uses icons to indicate the status of call appearances, bridge call appearances and features. The
phone maintains a call log with calling party and called party information. The 4620 has a local button for
headset on/off. The button label information for the 4620 is downloaded automatically to the phone when
a link is established between the switch and the phone. There are three speakerphone options on the 4620.
Labels on the 4620 can be downloaded in English, French, Italian, Spanish, and user-defined languages.
4624 IP telephone
The 4624 IP telephone is a multi-appearance digital telephone with 24 call appearance/feature buttons.
With the 4624 telephone the end-user can access 12 features with the softkeys and display control
buttons. These 12 features can be used in addition to the features you assign to the call appearance/feature
buttons.
4630 IP screenphone
The 4630 IP Screenphone uses a single connection. A large, color, touch-sensitive screen is used to
operate the telephone functions. Avaya recommends that you use the default settings on the 4630 IP
Screenphone administrable feature buttons with status indication.
Figure 63: The 4630 IP Screenphone
550 Administrator's Guide for Avaya Communication Manager
November 2003