9508 Telephone - Avaya 9504 User Manual

Introduction: 9504 Telephone

1.3 9508 Telephone

The IP Office supports the 9508 telephone.
9400 Series and 9500 Series phones are physically and functionally identical. However, 9500 Series phones are only
supported on Avaya B5800 Branch Gateway and IP Office systems whereas 9400 Series phones are also supported on
other Avaya telephone systems. This guide only covers use of IP Office phones on an IP Office system.
The phone supports 24 programmable call appearance/feature buttons. The labels for these are displayed in the main
display and can be controlled by the adjacent buttons.
Functions can be assigned to the phone's call appearance/feature buttons by your system administrator or by yourself
using self-administration . Note that you cannot replace call appearances features assigned to buttons by your system
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maintainer but you can replace other features. However also note there are features that the system maintainer can
assign that are not available to you to assign. This guide just includes features that you can assign yourself if required.
9500 Series Phone User Guide Page 11
IP Office Issue 04a (03 October 2011)