Turning this setting “on” will play a dial tone when a call is being held, signalling the user that he is able to dial a second number. No dial tone is played when this setting is set to “off”.
Advanced - Audio (Tab) - Audio(Section)__Dialtone during Hold
N/A
Parameter | Valid value |
---|---|
<cw_dialtone perm="PERMISSIONFLAGS">VALIDVALUE</cw_dialtone> | <on>, <off> |