Avaya IP Office User and Administration CD Set 4.2 700459332 Manuel D’Utilisation

Product Description
IP Office 4.2

© 2009 AVAYA All rights reserved.

Page 88

Issue 18.s.- (22 May 2009)

 

The DSS4450 works in association with the 4412D and 4424D telephones, each of which can support up to
two DSS4450 adjuncts.

Each DSS4450 provides an additional 60 programmable keys with single red lamps except for the bottom two
rows which have green lamps. The DSS4450 requires an auxiliary Avaya power supply unit and must be used
with the cables supplied.

IP Office supports up to 2 units on each Digital Station expansion module, including the control unit with DS
ports. Up to 8 units are supported on a system. 

This phone is not supported on the IP500 DS8 Extension Card. For the IP500 it will work on external Digital
Station Expansion Modules.