User manual

85
3‐6‐2SpecialApplica tions
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Someapplicationsrequiremorethanoneconnectionatime;theseapplicationswon’twork
withsimpleNATrules.Inordertomaketheseapplicationswork,youcanusethisfunction
tolettheseapplicationswork.
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Herearedescriptionsofeverysetupitems:
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ItemName Description
Enable Checkthisboxtoenablesupportforspecial
applications,anduncheckthisboxtodisable
thissupport.
IPAddress InputtheIPaddressofthecomputerwhichis
goingtousethespecialapplication.
Computername Allcomputernamesfoundbythisbroadband 
routeronlocalnetworkwillbelistedhere.You
canselectthecomputernameandclick‘<<’
buttontoaddselectedcomputer’sIPaddress
to‘IPAddress’field.
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Pleasenotethatthislistmaynotbeabletolist
allcomputerson
yourlocalnetwork.
TCPPorttoOpen InputtheTCPportnumberrequiredbythe
specialapplication,theportnumbercanbea
singlevalue,orarange(like20‐50).Ifyou
needtoinputmorethanoneportnumberand
they’renotcontiguous,listallportnumbers
hereandseparatethemby
comma(,).Ifthe
applicationdoesnotuseTCPport,leaveit
blank.
UDPPorttoOpen InputtheUDPportnumberrequiredbythe
specialapplication,theportnumbercanbea