Dialogic 1000Series, User Manual

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Dialogic
®
1000 and 2000 Media Gateway Series User’s Guide 101
Parameter Reference
V.34 Retrain Step Down
Description: This parameter sets the number of rate levels to lower the rate by during a retrain
operation. For example, if the value is 2 and the rate is 33.6k, then the rate will be reduced to 28.8k.
Note: The V.34 fax retrain step down setting is currently only supported on the DMG2030DTIQ and
DMG2060DTISQV34.
Allowed Values: 1 to 4
Default Value = 2
INI File Parameter Name = dspFaxV34RetrainStepDown
3.5.4 RTP Group
The Real-time Transport Protocol (RTP) subgroup includes the following parameters:
• RTP Start Port
• RTP End Port
• RTP Source IP Address Validation
• RTP Source UDP Port Validation
• RTP QoS Byte
RTP Start Port
Description: Specifies the first UDP IP port used for Realtime Transport Protocol (RTP) traffic.
RTP port number assignments increment from this starting value.
Allowed Values: 1024 to 65000
Default Value = 49000
INI File Parameter Name = gwRTPStartPort
Note: Unit requires a restart if this parameter value is changed.