QTECH QSW-3400 Инструкция по настройке - Manual (Page 287)

+7(495) 797-3311 www.qtech.ru
Москва, Новозаводская ул., 18, стр. 1
286
ip igmp snooping vlan <vlan-id> static-
group <A.B.C.D> [source <A.B.C.D>]
interface [ethernet | port-channel]
<IFNAME>
no ip igmp snooping vlan <vlan-id> static-
group <A.B.C.D> [source <A.B.C.D>]
interface [ethernet | port-channel]
<IFNAME>
Configure static-group on specified port of the
VLAN. The no form of the command cancels
this configuration.
ip igmp snooping vlan <vlan-id> report
source-address <A.B.C.D>
no ip igmp snooping vlan <vlan-id> report
source-address
Configure forwarding IGMP packet source
address, The no operation cancels the packet
source address.
ip igmp snooping vlan <vlan-id> specific-
query-mrsp <value>
no ip igmp snooping vlan <vlan-id>
specific-query-mrspt
Configure the maximum query response time
of the specific group or source, the no
command restores the default value.
36.3.3 IGMP Snooping Examples
Scenario 1: IGMP Snooping function
IGMP Snooping function
Example: As shown in the above figure, a VLAN 100 is configured in the switch and includes
ports 1, 2, 6, 10 and 12. Four hosts are connected to port 2, 6, 10 and 12 respectively and the
Multicast
router
Group 1
IGMP
Snooping
Multicast port
Group 1 Group 1 Group 2
Multicast Server
1
Multicast Server
2