Configuration Examples for Optimized Layer 2 Overlay Multicast The following sections provide examples to show how to configure Optimized Layer 2 Overlay Multicast with a Centralized Gateway, in a BGP EVPN VXLAN fabric. Configuring Optimized Layer 2 Overlay Multicast Configuration Examples for Optimized Layer 2 Overlay Multicast Command Purpose show ip mroute vrf Verify the MVPN routing and forwarding instance for the specified VRF. show ip igmp vrf groups detail Verify the multicast groups with receivers that were learned through IGMP, on the centralized gateway. show ipv6 mld snooping querier Verify that MLD Snooping querier version is as expected.
show ipv6 mld snooping membership Verify the local and remote multicast group membership in MLD Snooping. show ipv6 mroute vrf Verify the forwarding status of each IPv6 multicast route. show ipv6 mld vrf groups detail Verify the multicast groups with receivers that were learned through MLD, on the centralized gateway. show l2vpn evpn default-gateway Verify the entries of the default gateway database. show l2vpn evpn multicast [local] [remote] Verify the local and remote multicast group membership in EVPN Manager. show l2vpn evpn evi detail Verify Layer 2 multicast status for the specified EVPN instance.
show l2route evpn multicast smet [local] [remote] [local combined] Verify the SMET routes that the Layer 2 Route Information Base (L2RIB) receives from EVPN. show l2route evpn multicast routes group Verify the multicast routes that are sent to L2FIB. show bgp l2vpn evpn route-type 6 Verify the local and remote SMET routes in BGP. show bgp l2vpn evpn summary Verify the BGP EVPN routes on the Spine switch. show ip pim neighbor Verify the Protocol Independent Multicast (PIM) neighbors that are discovered by the device. show ip pim rp mapping Verify that the PIM Group-to-Rendezvous Point (RP) mappings are populated correctly on the device.
show ip msdp peer Verify the Multicast Source Discovery Protocol (MSDP) peer information on the Spine switch. Configuring Optimized Layer 2 Overlay Multicast 10