CounterPath Bria Professional 2.5 Configuration Guide - Manual (Page 20)

CounterPath Corporation
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2.13 MWI Notification
This group of settings let you configure Bria Professional to subscribe to your voicemail server to receive
notification that messages are waiting for the user. To use MWI, you must have a voicemail server that supports
MWI.
MWI is set up in each account, that is, in the proxies:proxyn settings.
Receiving MWI Information
MWI subscription can be performed using SIP subscriptions or via MWI NOTIFY (implicit subscription).
• To use SIP subscriptions, set proxies:proxyn:subscribe_to_message_waiting to 1 and set the subscription
parameters via the proxies:proxyn:message_waiting_<xx> settings.
• To use MWI NOTIFY, set proxies:proxyn:subscribe_to_message_waiting to 0. Bria Professional will not
subscribe to your voicemail server. Whenever Bria Professional receives an MWI NOTIFY, it will handle it
as per RFC 3842.
• To disable MWI, set proxies:proxyn:subscribe_to_message_waiting to 0.
Connecting to the Voicemail Server
If you support MWI, you can make the MWI icon clickable. To do so, enter the voicemail server URL in
proxies:proxyn:voicemail_url.