Parameter
voice.handfree.tone_vol =
voice.handset.tone_vol =
(not applicable to CP860 IP phones)
voice.headset.tone_vol =
(not applicable to CP860 IP phones)
voice.handfree_send =
(only applicable to SIP-T28P , SIP-T26P , SIP-T22P and
SIP-T20P IP phones)
voice.handset_send =
(only applicable to SIP-T28P , SIP-T26P , SIP-T22P and
Permitted Values
It configures the dial tone volume of
speaker.
Integer from 1 to 15
The default value is 8.
It takes effect after a reboot (only for
SIP-T28P/T26P/T22P/T20P IP phones).
It configures the dial tone volume of
handset.
Integer from 1 to 15
The default value is 8.
It takes effect after a reboot (only for
SIP-T28P/T26P/T22P/T20P IP phones).
It configures the dial tone volume of
headset.
Integer from 1 to 15
The default value is 8.
It takes effect after a reboot (only for
SIP-T28P/T26P/T22P/T20P IP phones).
It configures the sending volume of speaker.
Integer from 1 to 53
The default value is 35.
It takes effect after a reboot.
It configures the sending volume of handset.
Integer from 1 to 53
The default value is 25.
Descriptions
Features-> Audio->Handfree Send
Volume (1~53)
Features-> Audio->Handset Send
Volume (1~53)
Appendix
Web Setting Path
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