cisco — Verifying Optimized Layer 2 Overlay Multicast with Default MDT for IPv4 and IPv6 Traffic

172.16.13.3 GigabitEthernet1/0/1 1d00h/00:01:36 v2 1 / DR S P G 172.16.14.4 GigabitEthernet1/0/2 1d00h/00:01:26 v2 1 / DR S P G 172.16.16.6 GigabitEthernet1/0/4 1d00h/00:01:40 v2 1 / DR S P G Spine-01# show ip pim rp mapping PIM Group-to-RP Mappings Group(s): 224.0.0.0/4, Static RP: 172.16.255.255 (?) Spine-01# show ip msdp peer MSDP Peer 172.16.254.2 (?), AS 65001 (configured AS) Connection status: State: Up, Resets: 0, Connection source: Loopback1 (172.16.254.1) Uptime(Downtime): 1d00h, Messages sent/received: 1610/1610 Output messages discarded: 0 Connection and counters cleared 1d00h ago SA Filtering: Input (S,G) filter: none, route-map: none Input RP filter: none, route-map:

none Output (S,G) filter: none, route-map: none Output RP filter: none, route-map: none SA-Requests: Input filter: none Peer ttl threshold: 0 SAs learned from this peer: 4 Number of connection transitions to Established state: 1 Input queue size: 0, Output queue size: 0 MD5 signature protection on MSDP TCP connection: not enabled Message counters: RPF Failure count: 0 SA Messages in/out: 1609/1599 SA Requests in: 0 SA Responses out: 0 Data Packets in/out: 4/3 Spine-01#show ip mroute IP Multicast Routing Table Flags:

D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected, L - Local, P - Pruned, R - RP-bit set, F - Register flag, T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet, X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement, U - URD, I - Received Source Specific Host Report, Z - Multicast Tunnel, z - MDT-data group sender, Y - Joined MDT-data group, y - Sending to MDT-data group, G - Received BGP C-Mroute, g - Sent BGP C-Mroute, N - Received BGP Shared-Tree Prune, n - BGP C-Mroute suppressed, Q - Received BGP S-A Route, q - Sent BGP S-A Route, V - RD & Vector, v - Vector, p - PIM Joins on route, x - VxLAN group, c - PFP-SA cache created entry, * - determined by Assert, # - iif-starg configured on rpf intf, e - encap-helper tunnel flag, l - LISP decap ref count contributor Outgoing interface flags:

H - Hardware switched, A - Assert winner, p - PIM Join t - LISP transit group Timers: Uptime/Expires Interface state: Interface, Next-Hop or VCD, State/Mode (*, 224.0.1.40), 1d00h/00:02:06, RP 172.16.255.255, flags: SJCL Incoming interface: Null, RPF nbr 0.0.0.0 Outgoing interface list: Loopback2, Forward/Sparse, 1d00h/00:02:06, flags: Configuring Optimized Layer 2 Overlay Multicast Verifying Optimized Layer 2 Overlay Multicast with Default MDT for IPv4 and IPv6 Traffic Configuring Optimized Layer 2 Overlay Multicast 104