ThissettingspecifiestheWANIPaddressesonwhichtheDNSserverofthePeplink
Balanceshouldlisten.
Ifnoaddressesareselected,theinboundlinkloadbalancingfeaturewillbedisabledand
thePeplinkBalancewillnotrespondtoDNSrequests.
Tospecifyand/ormodifytheIPaddressesonwhichtheDNSservershouldlisten,clickthe
buttonthatcorrespondstoDNSServer,andaselectionscreenwillbedisplayed:
TospecifytheInternetIPaddressesonwhichtheDNSservershouldlisten,selectthe
desiredWANconnectionthenselectthedesiredassociatedIPaddresses.(Multipleitemsin
thelistcanbeselectedbyholdingCTRLandclickingontheitems.)
ClickSavetosavethesettingswhenconfigurationiscomplete.
ThissettingspecifiestheIPaddress(es)ofthesecondaryDNSserver(s)authorizedto
retrievezonerecordsfromtheDNSserverofthePeplinkBalance.
ThezonetransferserverofthePeplinkBalancelistensonTCPport53.
ThePeplinkBalanceservesboththeclientsthatareaccessingfromthespecifiedIP
addresses,andtheclientsthatareaccessingitsLANinterface.
Whenthisfunctionisenabled,thesystemwillchecktoseeifanincomingDNSclientis
withinanyWAN'sISPsubnet.OnlythematchedWAN(s)'sIPaddresseswillbereturned.
Notethatthisfeatureisavailableonlywhenasubnetdatabasehasbeendefined.