Dinstar DAG1000 - IP Trunk

DAG1000&2000SeriesFXOVoiceGatewayUserManual
36
Dinstar Technologies Co., Ltd.
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authentication. Can be identical to or different from SIP
User ID.
Primary/Secondary Authenticate Password Password of SIP user ID
Offhook Auto-Dial Set Auto-dial number to complete one stage dialing.
Auto-Dial delay time Delay time of FXO port send auto-dial number.
Port Select
y It specifies the policy for selecting port in a port group
y Ascending: the system always selects a port from the
minimum number. The preferential selection of the port
can be realized through this mode
y Cyclic ascending: when system selects ports’ Priority, it
always begin from the number next to the number
selected last time, if the maximum priority number is
selected last time, then the next number is the minimum
priority number, and move in cycles like this
y Descending: when system selects ports’ priority, it
always begin to select from the maximum priority
number
y Cyclic descending: when system selects ports’ Priority, it
always begin from the number before to the number
selected last time, if the minimum priority number is
selected last time, then the next number is the maximum
priority number, and move in cycles like this
y Group ring: all ports ringing at the same time
Pick Up on Group
Press “*# +extension number” to decide which extension
on the phone.
Port Add some ports to the same group
4.9.2 IP Trunk
A peer-to-peer VoIP call occurs when two VoIP phones communicate directly over IP without IP
PBXs between them. A peer-to-peer call can be initiated directly by dialing destination phone
number in DAGs and also receiving incoming calls from other peer to peer gateway. IP trunk is
help to DAGs establish peer-to-peer call between DAGs and other VoIP phones. IP trunk will be
used in routing configuration.