Dell MX5108n OS10 Enterprise Edition User Guide for PowerEdge MX IO Modules Re - Page 350
VLAN INTERFACE mode., Total Number of Groups: 960
View all Dell MX5108n manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 350 highlights
• (Optional) You can disable IGMP snooping on specific VLAN interfaces using the no ip igmp snooping enable command in the VLAN INTERFACE mode. • IGMP snooping functions in a network with a multicast router that generates IGMP queries. The tables created are associated with the IGMP querier. Enable IGMP and MLD querier on a VLAN interface with the ip igmp snooping querier command in the VLAN INTERFACE mode. • You need to connect the multicast router to a physical port that is a member of the VLAN interface. The multicast router is used for both IGMP and MLD snooping. Configure the member port as multicast router interface, using the ip igmp snooping mrouter interface interface-type command in VLAN INTERFACE mode. IGMP snooping configuration OS10(config)# ip igmp snooping enable OS10(config)# interface vlan 11 OS10(conf-if-vl-11)# ip igmp snooping mrouter interface ethernet 1/1/1 OS10(conf-if-vl-11)# ip igmp snooping querier View IGMP snooping information OS10# show ip igmp snooping groups Total Number of Groups: 960 IGMP Connected Group Membership Group Address 225.1.0.0 Member Ports: ethernet1/1/6:1 225.1.0.1 Member Ports: ethernet1/1/6:1 225.1.0.2 Member Ports: ethernet1/1/6:1 225.1.0.3 Member Ports: ethernet1/1/6:1 225.1.0.4 Member Ports: ethernet1/1/6:1 225.1.0.5 Member Ports: ethernet1/1/6:1 225.1.0.6 Member Ports: ethernet1/1/6:1 225.1.0.7 Member Ports: ethernet1/1/6:1 225.1.0.8 Member Ports: ethernet1/1/6:1 225.1.0.9 Member Ports: ethernet1/1/6:1 --more-- Interface vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 vlan3031 Mode IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat IGMPv2-Compat OS10# show ip igmp snooping interface Vlan3031 is up, line protocol is up IGMP snooping is enabled on interface IGMP snooping query interval is 125 seconds IGMP snooping querier timeout is 255 seconds IGMP snooping last member query response interval is 1000 ms IGMP snooping fast-leave is disabled on this interface IGMP snooping querier is enabled on this interface Vlan3032 is up, line protocol is up IGMP snooping is enabled on interface IGMP snooping query interval is 125 seconds IGMP snooping querier timeout is 255 seconds IGMP snooping last member query response interval is 1000 ms IGMP snooping fast-leave is disabled on this interface IGMP snooping querier is enabled on this interface Vlan3033 is up, line protocol is up IGMP snooping is enabled on interface IGMP snooping query interval is 125 seconds IGMP snooping querier timeout is 255 seconds 350 Layer 3