Dinstar DAG2000-32 - Page 30

DAG2000 Series FXS Voice Gateway User Manual
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Dinstar Technologies Co., Ltd.
Figure 4.8-2 Media Parameter Configuration Interface
Media parameter description:
RTP Start Port
Default RTP port 8000
DTMF Method
SINGAL、INBAND、RFC2833
RFC2833 Payload Type Optimization
It is configurable When RFC2833 is selected,
payload negotiation parameter with remote side, it
includes two options: Local and remote
RFC2833 Payload Type
Payloadvalue, default is 101
DTMF Gain
Default is 0 DB
DTMF Send Interval
DTMF send signal interval, default is 200ms.
Coder Name
DAG supports G729、G711U、G711A、G723. while
it make outgoing call, G.729 will used as figure
4.8.2 displayed
Payload Type
Each kind of coding has a unique type load
value, refer toRFC3551
Packetization Time
Voice package time
Rate
Voice data flow rate, system default
Slience Suppression
Default is disable, if enable, according to the
current noise environment dynamically adjust