OcNOS DC : Layer 2 Guide : Layer 2 Configuration Guide : IGMP Snooping for Provider Bridge
IGMP Snooping for Provider Bridge
The existing IGMP Snooping extended to support in the Provider Bridged (PB) network. The PB connects customer LANs using the switched provider network consisting of SVLAN bridges and provider edge bridges. Each customer LAN is connected to a separate service VLAN inside the provider network. Current release supports the IGMPv1/IGMPv2/IGMPv3.
The following are supported:
Snooping entries are captured in provider bridge network
Egress traffic from router is tagged with single SVLAN ID
IGMP snooping feature supported only in SVLAN
For more information on Support IGMP Snooping for Provider Bridge refer to OcNOS Key Feature document, Release 6.4.1.