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Administrator Level Options
41-001129-00 Rev 09, Release 1.4.1 3-19
Administrator Options
Administrator Options
• DTMF Method
(not configurable via IP phone UI). Sets the dual-tone multifrequency
(DTMF) method to use on the IP phone on a global or per-line basis. Valid
values are 0 (RTP), 1 (SIP INFO), or 2 (BOTH). Default is 0 (RTP).
Configurable on a global and per-line basis.
• Silence Suppression
Enables or disables the phone to use the negotiated silence suppression
setting.
Line Settings
An administrator can configure multiple lines on the IP phone with the same
configuration (global) or a different configuration (per-line). The following table
provides the number of lines available for each IP phone model.
A user or administrator can then assign the line to a specific softkey (480i/480i
CT) or programmable key (9112i/9133i). The available softkeys also depends on
the IP phone model as shown in the following table.
The softkey or programmable key can be set to use a specific function. Available
functions depend on the IP phone model.
IP Phone
Model
Available
Lines
480i 9
480i CT 9
9112i 1
9133i 9
IP
Phone
Model
Softkeys
Available
Program
mable
Keys
Available
480i 20 -
480i CT 20 -
9112i - 2
9133i - 7