Table27IPFilterParameters
ParameterDescription
EnableSelectthecheckboxtoenabletheIPlteritem.
ProtocolSelecttheprotocolthatneedstolterpackets.By
default,itisTCP.
NameNameoftheIPlteritem
Itcannotbenull.
StartSourceIPAddress/EndSourceIP
Address
Filtercondition
Itcanbenull.
StartDestinationIPAddress/End
DestinationIPAddress
Filtercondition
Itcanbenull.
StartSourcePort/EndSourcePortFiltercondition
Itcanbenull.
StartDestinationPort/EndDestination
Port
Filtercondition
Itcanbenull.
Ingress/EgressDataowdirection
Theingressandegresscannotbethesame.
�IftheingressisLANandegressisWAN,thedata
owisupstream.
�IftheingressisWANandegressisLAN,thedata
owisdownstream.
ModeThemodecanbeDiscardorPermit.
3.ClickAdd.
IPlteriscongured.
5.3MACFilter
Context
MAClteraimsattheuser-sideLAN,thatis,theupstreamdataow.
TocongureMAClter,performthefollowingsteps:
Steps
1.Choose[Security→MACFilter].
2.ConguretheMAClterparameters,asshowninFigure52.
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