Ifyourserviceprovider'sDHCPserverrequiresyoutosupplyahostnamevalueupon
acquiringanIPaddress,youmayenterthevaluehere.Ifyourserviceproviderdoesnot
provideyouwithahostname,youcansafelybypassthisoption.
EachISPmayprovideasetofDNSserversforDNSlookups.Thissettingspecifiesthe
DNS(DomainNameSystem)serverstobeusedwhenaDNSlookupisroutedthroughthis
connection.
SelectingObtainDNSserveraddressautomaticallyresultsintheDNSservers
assignedbytheWANDHCPserverbeingusedforoutboundDNSlookupsoverthe
connection.(TheDNSserversareobtainedalongwiththeWANIPaddressassignedby
theDHCPserver.)WhenUsethefollowingDNSserveraddress(es)isselected,youmay
entercustomDNSserveraddressesforthisWANconnectionintotheDNSserver1and
DNSserver2fields.