Chapter4ServiceConguration
table,insteadofallports.ThisrestrictsthewidespreadofmulticastmessagesintheLAN
switch,reducesthewasteofnetworkbandwidth,andimprovestheutilizationrateofthe
switch.
ConguringIGMPSnooping
TheIGMPSnoopingcongurationincludesthefollowingcommands:
CommandFunction
zte(cfg)#setigmpsnooping{enable|disable}
EnablesordisablestheIGMPSnooping
function.
zte(cfg)#setigmpsnooping{add|delete}vlan<vlanlist>
AddsordeletestheIGMPSnooping
functionto/fromaspeciedVLAN.
zte(cfg)#setigmpsnooping{add|delete}maxnum<1-1024>{vlan
<vlanlist>|port<portlist>}
Setsorclearsthemaximummulticast
groupnumberonthespecied
VLAN/port.
zte(cfg)#setigmpsnoopingmonitor-ring{enable|disable}
EnablesordisablestheIGMPring
monitoringfunction.
zte(cfg)#setigmpsnoopingvlan<1-4094>{add|delete}group
<A.B.C.D>[port<portlist>|trunk<trunklist>]
Addsordeletesstaticmulticastgroup
basedonVLAN.
zte(cfg)#setigmpsnoopingvlan<1-4094>{add|delete}smr{port<portlist>|
trunk<trunklist>}
Addsordeletesroutingportortrunkon
thespeciedVLAN.
zte(cfg)#setigmpsnoopingprivate-group{<A.B.C.D>|enable|disable}
Addsprivatemulticastgroupand
enablesordisablesprivatemulticast
groupfunction.
zte(cfg)#setigmpsnoopingtimeout<100-2147483647>{host|router}
Setsmulticastmemberorroute
time-out.
zte(cfg)#setigmpsnoopingquery-interval<10-2147483647>Setsthesnoopinginterval.
zte(cfg)#setigmpsnoopingresponse-interval<10-250>Setsthesnoopingresponseinterval.
zte(cfg)#setigmpsnoopinglast-member-query<10-250>
Setsthesnoopingintervaloflast
member.
zte(cfg)#setigmpsnoopingqueryvlan<vlanlist>{enable|disable}
Enablesordisablesthequeryfunction
onthespeciedVLAN.
zte(cfg)#setigmpsnoopingqueryversion{v2|v3}
SetstheIGMPversionofthequery
packetsentbyswitch.
zte(cfg)#setigmpsnoopingfastleave{enable|disable}Enablesordisablesfastleavefunction.
zte(cfg)#setigmpsnoopingv3{enable|disable}EnablesordisablesIGMPV3function.
zte(cfg)#setigmpsnoopingproxyversion{v2|auto}
Setstheversionofthequerymessage
thattheswitchresponsestotherouter.
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential