Yealink SIP-T19 E2 T4 Series, Administrator'S Manual

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Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series IP Phones
394
Parameters Permitted Values Default
0
-Disabled
1
-Enabled
Web User Interface:
Features->General Information->Play Hold Tone
Phone User Interface:
None
features.play_hold_tone.delay Integer from 3 to 3600 30
Description:
Configures the time (in seconds) to wait for the IP phone to play the initial call hold tone.
If it is set to 30 (30s), the IP phone will wait 30 seconds to play the initial call hold tone after
you place a call on hold.
Note:
It works only if the value of the parameter “features.play_hold_tone.enable” is set to 1
(Enabled).
Web User Interface:
Features->General Information->Play Hold Tone Delay
Phone User Interface:
None
features.play_hold_tone.interval Integer from 3 to 3600 30
Description:
Configures the time (in seconds) between subsequent call held tones.
If it is set to 3 (3s) and the value of the parameter “features.play_hold_tone.delay” is set to 30
(30s), the IP phone will begin to play a hold tone after you place a call on hold for 30
seconds, and repeat the call hold tone every 3 seconds.
Note:
It works only if the value of the parameter “features.play_hold_tone.enable” is set to 1
(Enabled).
Web User Interface:
Features->General Information->Hold Tone Interval(second)
Phone User Interface:
None
features.play_held_tone.enable 0 or 1 0
Description:
Enables or disables the IP phone to play the call held tone when a call is held by the other