You can leave a voice mail to someone who is busy or inconvenient to answer the call.

Procedure

  1. Follow the voice prompts to leave a voice mail.
  2. Hang up to complete the voice mail.
Parameter DBID_ENABLE_AUDIO_MB
Description It enables or disables the MWI alert to indicate that you have an unread voice mail message.
Permitted Values 0-Disable
1-Enable
Default 1
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > Enable MWI
Parameter DBID_SIP_MWI_SUB_ENABLE
Description It enables or disables the phone to subscribe to the message waiting indicator.
Permitted Values 0-Disable, the server automatically sends a message-summary NOTIFY in a new dialog each time the MWI status changes. (This requires server support).
1-Enable, the phone will send a SUBSCRIBE message to the server for message-summary updates.
Default 0
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > MWI Subscribe Enable
Parameter DBID_MWI_SUBSCRIPTION_PERIOD
Description It configures MWI subscribe expiry time (in seconds).
Note: It works only if “DBID_SIP_MWI_SUB_ENABLE” is set to 1 (Enable).
Permitted Values Integer
Default 3600
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > MWI Subscription Period(Seconds)
Parameter DBID_MWI_VOICE_MAIL_DISPLAY_ENABLE
Description It enables or disables the MWI alert to indicate that you have an unread voice mail message.
Permitted Values 0-Disable
1-Enable
Default 0
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > Voice Mail Display
Parameter DBID_WMI_PHONE
Description It configures the voice mail number.
Permitted Values String
Default Blank
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > Voice Mailbox Numbers
Parameter DBID_SIP_SUBSCRIBE_EXPIRES
Description
Permitted Values Integer
Default Blank
Web UI SIP Account > Line X [1] > Supplementary Service Subscription > Supplementary Services > Subscribe Expires

[1] X is the account ID. X = 1-4

Author:admin  Create time:2023-08-17 17:46
Last editor:admin  Update time:2023-12-22 13:50