Chapter4ServiceConguration
4.7.17setmaclimit
Purpose
ThiscommandsetsthefunctionoflimitingthenumberofMACaddressesbasedon
global/port/trunk/VLAN.
CommandMode
Globalcongurationmode
Syntax
setmaclimit{global|port<1-28>|trunk<1-15>|vlan<1-4094>}limit-num<0-16384>
ParameterDescription
ParameterDescription
globalSetsthenumberofglobalMACaddresses.
portSetsthenumberofportMACaddresses.
<1-28>
Portnumber.Differentdeviceshavedifferentportnumberranges.
Inthesyntax,the2928Edeviceisusedasanexample.
trunkSetsthenumberoftrunkMACaddresses.
<1-15>TrunkID.
vlanSetsthenumberofVLANMACaddresses.
<1-4094>VLANID.
<0-16384>NumberoftheMACaddresses.
Guidelines
Ifmultiplecongurationsareinconict,usetheonethatreachesthethresholdrst.When
thethresholdisreached,theMACaddresslearningisdisabledbutmessagescanbe
forwarded.
Default
ThefunctionoflimitingthenumberofMACaddressesisdisabled.
4.7.18setmacunknown-filter
Purpose
Thiscommandsetsthefunctionoflteringmessagesofunknownsourcesbasedon
global/port/trunk.
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SJ-20130731155059-003|2013-11-27(R1.0)ZTEProprietaryandCondential