DELL N3000 User Manual

Managing IPv4 and IPv6 Multicast

In addition to multicast configuration, this example includes commands to 

configure STP and OSPF on L3 Switch A. STP is configured on the ports that 

connects the switch to other switches. OSPF is configured to route unicast 

traffic between the VLANs and PIM is enabled to rout multicast traffic 

between the two VLANs. Since IGMP snooping is enabled by default on all 

VLANs, no commands to enable it appear in the example below.
To configure Switch A:

1 Create the two VLANs. IGMP/MLD Snooping is disabled globally.

Port 23

Port 24

L3 Switch A

(PIM RP)

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Video Server

VLAN 10

Members

VLAN 20 

Members

IGMP

Join

L3 Switch B

L3 Switch C

IGMP

Join