D-Link DWL-3600AP - Page 135

ManagingClientQoSACLs
D-Link UnifiedAccessPointAdministrator’sGuide
November2011 Page135
UnifiedAccessPointAdministrator’sGuide
DestinationPort Selectthisfieldtoincludeadestinationportinthematchconditionfortherule.The
destinationportisidentifiedinthedatagramheader.
Onceyouselectthefield,choosetheportnameorentertheportnumber.
SelectFromList
Selectthekeywordassociatedwiththedestinationporttomatch:
•ftp
• ftpdata
•http
•smtp
•snmp
•telnet
•tftp
•www
Eachofthesekeywordstranslatesintoitsequivalentportnumber.
MatchtoPort
EntertheIANAportnumbertomatchtothedestinationportidentifiedinthe
datagramheader.Theportrangeis0–65535andincludesthreedifferenttypesof
ports:
•0–1023:WellKnownPorts
• 1024
–49151:RegisteredPorts
• 49152–65535:Dynamicand/orPrivatePorts
IPDSCP TouseIPDSCPasamatchcriteria,selectthecheckboxandselectaDSCPvalue
keywordorenteraDSCPvaluetomatch.Youcanselectonlyoneservicetype(DSCP,
IPPrecedenceorTOSbits)to
useformatchcriteria.
SelectfromList
SelectfromalistofDSCPtypes.
MatchtoValue
EnteraDSCPValuetomatch(0–63).
IPPrecedence Selectthisoptionandenteravaluetousethepacket'sIPPrecedencevalueinthe
IPheaderasmatchcriteria.Youcanselect
onlyoneservicetype(DSCP,IP
PrecedenceorTOSbits)touseformatchcriteria.
TheIPPrecedencerangeis0–7.
IPTOSBits Selectthisoptionandenteravaluetousethepacket'sTypeofServicebitsintheIP
headerasmatchcriteria.Youcanselectonly
oneservicetype(DSCP,IPPrecedence
orTOSbits)touseformatchcriteria.
TheIPTOSfieldinapacketisdefinedasalleightbitsoftheServiceTypeoctetin
theIPheader.TheTOSBitsvalueisatwo‐digithexadecimalnumberfrom00toff.
The
high‐orderthreebitsrepresenttheIPprecedencevalue.Thehigh‐ordersixbits
representtheIPDifferentiatedServicesCodePoint(DSCP)value.
Table53:ACLConfiguration(Cont.)
Field Description