Avaya Communication Manager Administrator's Manual page 643

4606 IP telephones
The 4606 IP telephone is a multi-appearance digital telephone with six call appearance/feature
buttons: a red Hold button, a Redial button, a Transfer button that can also be used for the Test
feature, and a Conference button that can also be used to select a personalized ringing pattern,
a red Message light, and a Volume control button.
4610SW IP telephone
The 4610SW IP Telephone provides a medium screen graphic display, paperless button labels,
call log, speed dial, 12 programmable feature keys, Web browser, and full duplex
speakerphone. It also includes a two-port Ethernet switch. The 4610SW supports unicode with
R2.1 firmware. The 4610SW is also a functional application platform, supporting 3rd party
applications that can push content, such as emergency alerts, to the displays or audio path.
Emergency alerts and other applications are now supported.
4612 IP telephone
The 4612 IP telephone is a multi-appearance digital telephone with 12 call appearance/feature
buttons. With the 4612 IP telephone the end-user can access 12 features with the softkeys and
display control buttons.
4620SW IP telephone
Effective December 5, 2005, Avaya will no longer make 4620 IP telephones commercially
available. The 4621SW IP telephone is an appropriate replacement. The 4621SW IP telephone,
generally available since May 2005, offers the same functionality as the 4620 and adds a backlit
display. For more information, see
4621SW IP telephone
The 4621SW IP Telephone is cost effective and provides a large screen grayscale graphic
display, paperless button labels, call log, speed dial, 24 programmable feature keys, Web
browser, and full duplex speakerphone. The 4621SW also supports Unicode, IRDA, and is the
only IP telephone to support the EU24 (expansion module). It also includes a 2 port Ethernet
switch. The 4621SW is also a functional application platform, supporting 3rd party applications
that can push content, such as emergency alerts, to the displays or audio path. Emergency
alerts and other applications are now supported.
4621SW IP telephone.
4600-series IP telephones
Issue 2.1 May 2006 643