
DWGSeriesGSM/CDMAVoIPGatewayUserManual
36
Function
Thisconfigurationstepisnecessary,andisusedtoaddportgroupingateway .Theportgroupwill
referencedbyIP‐>Telroutingandnumbermanipulation.
ParameterDescription
Example
Toaddaportgroup,assumethatport6,port7belongtothesamecarrier,addport6andport
7
toportgroup30,selectmodeiscyclicascending.
Parameter ParameterDescripti on
Index
Ituniquelyidentifiesaroute.Itsvalueisassignedglobally,rangingfrom0to31.
Description
Itdescribestheroutefortheeaseofidentification.Itsvalueischaracterstring
Port
ItspecifiesthePortwilladdtoportgroup
SelectMode
Itspecifiesthepolicyforselectingportinaportgroup
y
Ascending: the system always selects a port from the minimum number. The
preferentialselectionoftheportcanberealizedthroughthismode
y
Cyclic ascending: when system selects ports’ Priority, it always begin from the
numbernexttothenumberselectedlasttime,ifthemaximumprioritynumber
is selected last time, then the next number is the minimum priority number,
andmoveincycleslikethis
y
Descending: when system selects ports’ priority, it always begin to select from
themaximumprioritynumber
y Cyclicdescending:
whensystemselectsports’Priority,italways beginfrom
the number before to the number selected last time, if the minimum
prioritynumberisselectedlasttime,thenthenextnumberisthemaximum
prioritynumber,andmoveincycleslikethis
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