Codes:
L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2, m - OMP n - NAT, Ni - NAT inside, No - NAT outside, Nd - NAT DIA i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route H - NHRP, G - NHRP registered, g - NHRP registration summary o - ODR, P - periodic downloaded static route, l - LISP a - application route + - replicated route, % - next hop override, p - overrides from PfR Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 6 subnets, 2 masks C 10.1.101.0/24 is directly connected, Vlan101 L 10.1.101.1/32 is directly connected, Vlan101 C 10.1.102.0/24 is directly connected, Vlan102 L 10.1.102.1/32 is directly connected, Vlan102 B 10.1.255.101/32 [200/0] via 172.16.254.6, 00:21:47, Vlan901 B 10.1.255.103/32 [200/0] via 172.16.254.6, 00:21:47, Vlan901 Border VTEP The following example shows the output for the show mpls ldp neighbor command on border VTEP:
Border_VTEP# show mpls ldp neighbor Peer LDP Ident: 172.16.111.101:0; Local LDP Ident 172.16.106.6:0 TCP connection: 172.16.111.101.26371 - 172.16.106.6.646 State: Oper; Msgs sent/rcvd: 86/69; Downstream Up time: 00:32:14 LDP discovery sources: TenGigabitEthernet1/0/5, Src IP addr: 172.16.106.101 Addresses bound to peer LDP Ident: 172.16.111.101 172.16.106.101 172.16.255.101 The following example shows the output for the show bgp l2vpn evpn route-type command for route type 5 on border VTEP: Border_VTEP# show bgp l2vpn evpn route-type 5 0 10.1.255.103 32 BGP routing table entry for [5][1:1][0][32][10.1.255.103]/17, version 7 Paths: (1 available, best #1, table EVPN-BGP-Table) Flag:
0x100 Advertised to update-groups: 1 Refresh Epoch 1 Local, (Received from a RR-client), imported path from base 172.16.255.103 (metric 20) (via default) from 172.16.255.103 (172.16.255.103) Origin incomplete, metric 0, localpref 100, valid, internal, best EVPN ESI: 00000000000000000000, Gateway Address: 0.0.0.0, local vtep: 172.16.254.6, VNI Label 50901, MPLS VPN Label 23 Extended Community: RT:1:1 ENCAP:8 Router MAC:0C75.BD67.EF48 rx pathid: 0, tx pathid: 0x0 net: 0x7FED6F808948, path: 0x7FED6D7EDA68, pathext: 0x7FED6D80DE40, exp_net: 0x7FED6F9BF070 flags: net: 0x100, path: 0x7, pathext: 0xA1 Updated on May 20 2020 19:22:47 UTC Configuring EVPN VXLAN External Connectivity Example:
Enabling Layer 3 External Connectivity with MPLS Layer 3 VPN through iBGP Configuring EVPN VXLAN External Connectivity 28