Synway Information Engineering Co., Ltd
DSCP
Sets whether to enable the DSCP differentiated services code point. By default, it is
disabled
.
Voice Media
Sets the priority of the voice media for DSCP. The voice media with a bigger value
has a higher priority. The value range is 0~63, with the default value of
46
.
Signal Control
Sets the priority of the signal control for DSCP. The signal control with a bigger
value has a higher priority. The value range is 0~63, with the default value of
26
.
Calls from SIP Trunk
Address only
Once this feature is enabled, the gateway will only accept the calls from the IP
addresses set in SIP Settings
Æ
SIP Trunk. By default, it is
disabled
.
Switch Signal Port if
SIP Registration
Failed
If the SIP registration fails, the SIP signaling port N will switch to N+1 for a new
registration. It will continue until the registration succeeds.
Hang up if a Call
Time-out
Sets whether to enable the feature to hang up the call once it is time-out, with the
default value of
No
,
Maximum Time for a
Call
Sets the maximum overtime for a call. Calculated by minute.
Working Period,
Period
The work period for the gateway. You can specify a certain period for the gateway to
make calls. By default, the gateway is allowed to make calls any time in the day (24
Hours).
Session Timer
Sets whether to enable the session refresh feature, with the default value of
disabled
. Once this feature is enabled, you are required to enter the minimum time
and the timeout value.
Minimum Time
Sets the minimum time for refreshing the session. Value of range: 90~65535, with
the default value of
150
.
Timeout
Sets the timeout value for refreshing the session. The value cannot be less than
that of Minimum Time, with the default value of
600
.
Maximum Wait
Answer Time
Sets the maximum time for the SIP channel to wait for the answer from the called
party of the outgoing call it initiates. If the call is not answered within the specified
time period, it will be canceled by the channel automatically. The default value is 60,
calculated by s.
Maximum Wait RTP
Time
Sets the maximum time for the SIP channel to wait for the RTP packet. If no RTP
packet is received within the specified time period, the channel will enter the
pending state automatically and release the call. The default value is 0, calculated
by s.
3.3.2 SIP Trunk
By default, there is no available SIP trunk information. Click
Add New
to add a new SIP trunk.
See Figure 3-11 for the SIP trunk adding interface.
SMG SBO Series Gateway User Manual (Version 1.6.3)
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