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Administrator’s Guide - SoundPoint
®
IP / SoundStation
®
IP Optimization
Copyright © 2006 Polycom, Inc. 99
4.6.1.5 Tones <tones/>
This section describes configuration items for the tone resources available in the
phone.
4.6.1.5.1 Dual Tone Multi-Frequency <DTMF/>
up.localClockEnabled 0, 1 1 If set to 1, display the date and time on
the idle display
Attribute
Permitted
Values
Default Interpretation
tone.dtmf.level -33 to -3 -15 Level of the high frequency compo-
nent of the DTMF digit measured in
dBm0; the low frequency tone will
be two dB lower.
tone.dtmf.onTime positive
integer
50 When a sequence of DTMF tones is
played out automatically, this is the
length of time in milliseconds the
tones will be generated for; this is
also the minimum time the tone will
be played for when dialing manually
(even if key press is shorter).
tone.dtmf.offTime positive
integer
50 When a sequence of DTMF tones is
played out automatically, this is the
length of time in milliseconds the
phone will pause between digits;
this is also the minimum inter-digit
time when dialing manually.
tone.dtmf.chassis.masking 0, 1 0 If set to 1, DTMF tones will be sub-
stituted with a non-DTMF pacifier
tone when dialing in hands-free
mode. This prevents DTMF digits
being broadcast to other surrounding
telephony devices or being inadvert-
ently transmitted in-band due to
local acoustic echo.
Note: tone.dtmf.chassis.masking
should only be enabled when
tone.dtmf.viaRtp is disabled.
Attribute
Permitted
Values
Default Interpretation