Administrator’s Guide for VP530 IP
Video
Phone
216
Return Message When DND
Parameter-
features.dnd_refuse_code
Configuration File
<y000000000023>.cfg
Description
Defines return codes and reason of the SIP
response message when rejecting an
incoming call for DND. A specific reason is
displayed on the caller’s phone LCD screen.
If set to 486 (Busy here), the caller’s phone
LCD screen displays the reason “Busy here”
when the callee enables the DND feature.
Format
Integer
Default Value
480
Range
Valid values are:
404-No Found
480-Temporarily not available
486-Busy here
Example
features.dnd_refuse_code = 486
Parameter-
features.busy_tone_delay
Configuration File
<y000000000023>.cfg
Description
Configure a period of time (in seconds) for
which the busy tone is audible on the IP
phone.
When one party releases the call, a busy
tone is audible to the other party indicating
that the call connection breaks.
If set to 3 (3s), a busy tone is audible for 3
seconds on the IP phone.
Format
Integer
Default Value
0
Range
Valid values are:
0-0s
3-3s
5-5s
Summary of Contents for VP530 IP
Page 1: ......
Page 4: ......
Page 12: ......
Page 111: ...Configuring Basic Features 99...
Page 153: ...Configuring Advanced Features 141...
Page 171: ...Configuring Security Features 159...
Page 182: ...Administrator s Guide for VP530 IP Video Phone 170 Phonebook on page 266...
Page 183: ...Resource Files 171...
Page 194: ...Administrator s Guide for VP530 IP Video Phone 182 3 Click OK to confirm the resetting...
Page 195: ...Troubleshooting 183...
Page 344: ...Administrator s Guide for VP530 IP Video Phone 332...