Advance Function; Intercom; Mcast - Fanvil i55A User Manual

9 Advance Function

9.1 Intercom

When the Intercom is enabled, it can automatically receive calls from the intercom.
Parameter
Enable Intercom
Enable Intercom Mute
Enable Intercom Tone
Enable Intercom Barge

9.2 MCAST

This feature allows user to make some kind of broadcast call to people who are in multicast
group. User can configure a multicast DSS Key on the device, which allows user to send a Real
Time Transport Protocol (RTP) stream to the pre-configured multicast address without involving SIP
signaling. You can also configure the device to receive an RTP stream from pre-configured multicast
listening address without involving SIP signaling. You can specify up to 10 multicast listening
addresses.
Picture 51 - Web Intercom configure
Table 11 - Intercom configure
Description
When intercom is enabled, the device will accept the incoming call
request with a SIP header of Alert-Info instruction to automatically
answer the call after specific delay.
Enable mute mode during the intercom call
If the incoming call is intercom call, the device plays the intercom tone
Enable Intercom Barge by selecting it, the device auto answers the
intercom call during a call. If the current call is intercom call, the device
will reject the second intercom call
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