VTEP_1# show bgp l2vpn evpn route-type 2 0 44d3ca286cc1 10.1.101.2
BGP routing table entry for [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24, version 17
Paths: (1 available, best #1, table evi_101)
Advertised to update-groups:
1
Refresh Epoch 1
Local
:: (via default) from 0.0.0.0 (172.16.255.4)
Origin incomplete, localpref 100, weight 32768, valid, sourced, local, best
EVPN ESI: 00000000000000000000, Label1 10101, Label2 50901
Extended Community: RT:1:1 RT:65001:101 ENCAP:8
Router MAC:7C21.0DBD.9548
Local irb vxlan vtep:
vrf:green, l3-vni:50901
local router mac:7C21.0DBD.9548
core-irb interface:Vlan901
vtep-ip:172.16.254.4
rx pathid: 0, tx pathid: 0x0
net: 0x7F84B914E858, path: 0x7F84BAFD09F8, pathext: 0x7F84BB42E4B8
flags: net: 0x0, path: 0x4000028000003, pathext: 0x81
Updated on May 20 2020 19:31:30 UTC
次に、VTEP 1 での show ip route vrf コマンドの出力例を示します。
VTEP_1# show ip route vrf green
Routing Table: green
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
ボーダー VTEP
次に、ボーダー VTEP での show mpls ldp neighbor コマンドの出力例を示します。
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
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
次に、ホストデバイス 1 の IP アドレスに対するボーダー VTEP での show bgp vpnv4 unicast all コマンドの出力例を示します。
Border_VTEP# show bgp vpnv4 unicast all 10.1.101.2
BGP routing table entry for 1:1:10.1.101.2/32, version 10
Paths: (1 available, best #1, table green)
Advertised to update-groups:
3
Refresh Epoch 1
Local, (Received from a RR-client), imported path from [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24 (global)
172.16.254.4 (metric 3) (via default) from 172.16.255.1 (172.16.255.1)
Origin incomplete, metric 0, localpref 100, valid, internal, best
Extended Community: RT:1:1 ENCAP:8 Router MAC:7C21.0DBD.9548
Originator: 172.16.255.4, Cluster list: 172.16.255.1
Local vxlan vtep:
vrf:green, vni:50901
local router mac:0C75.BD67.EF48
encap:8
vtep-ip:172.16.254.6
bdi:Vlan901
Remote VxLAN:
Topoid 0x4(vrf green)
Remote Router MAC:7C21.0DBD.9548
Encap 8
Egress VNI 50901
RTEP 172.16.254.4
mpls labels in/out IPv4 VRF Aggr:34/nolabel
rx pathid: 0, tx pathid: 0x0
Updated on May 20 2020 19:23:11 UTC
スパイン スイッチ
次に、スパインスイッチのルートタイプ 5 に対する show bgp l2vpn evpn route-type コマンドの出力例を示します。
Spine_switch# 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 12
Paths: (1 available, best #1, table EVPN-BGP-Table)
Advertised to update-groups:
1
Refresh Epoch 1
Local, (Received from a RR-client)
172.16.254.6 (metric 2) (via default) from 172.16.255.6 (172.16.255.6)
Origin incomplete, metric 0, localpref 100, valid, internal, best
EVPN ESI: 00000000000000000000, Gateway Address: 0.0.0.0, VNI Label 50901, MPLS VPN Label 0
Extended Community: RT:1:1 ENCAP:8 Router MAC:0C75.BD67.EF48
Originator: 172.16.255.103, Cluster list: 172.16.255.6
rx pathid: 0, tx pathid: 0x0
net: 0x7F54CC99CEF8, path: 0x7F54CC9AD310, pathext: 0x7F54CC9C6998
flags: net: 0x0, path: 0x3, pathext: 0x81
Updated on May 20 2020 19:28:59 UTC
次に、スパインスイッチのルートタイプ 2 に対する show bgp l2vpn evpn route-type コマンドの出力例を示します。
Spine_switch# show bgp l2vpn evpn route-type 2 0 44d3ca286cc1 10.1.101.2
BGP routing table entry for [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24, version 14
Paths: (1 available, best #1, table EVPN-BGP-Table)
Advertised to update-groups:
1
Refresh Epoch 1
Local, (Received from a RR-client)
172.16.254.4 (metric 2) (via default) from 172.16.255.4 (172.16.255.4)
Origin incomplete, metric 0, localpref 100, valid, internal, best
EVPN ESI: 00000000000000000000, Label1 10101, Label2 50901
Extended Community: RT:1:1 RT:65001:101 ENCAP:8
Router MAC:7C21.0DBD.9548
rx pathid: 0, tx pathid: 0x0
net: 0x7F54CC99CAD8, path: 0x7F54CC9AD088, pathext: 0x7F54CC9C68D8
flags: net: 0x0, path: 0x3, pathext: 0x81
Updated on May 20 2020 19:29:22 UTC
PE デバイス 3
次に、ホストデバイス 1 の IP アドレスに対する PE デバイス 3 の show bgp vpnv4 unicast all コマンドの出力例を示します。
PE_device_3# show bgp vpnv4 unicast all 10.1.101.2
BGP routing table entry for 1:1:10.1.101.2/32, version 14
Paths: (1 available, best #1, table green)
Advertised to update-groups:
3
Refresh Epoch 1
Local, (Received from a RR-client)
172.16.255.6 (metric 20) (via default) from 172.16.255.6 (172.16.255.6)
Origin incomplete, metric 0, localpref 100, valid, internal, best
Extended Community: RT:1:1 ENCAP:8 Router MAC:7C21.0DBD.9548
Originator: 172.16.255.4, Cluster list: 172.16.255.6, 172.16.255.1
mpls labels in/out nolabel/34
rx pathid: 0, tx pathid: 0x0
Updated on May 20 2020 11:27:25 UTC
次に、PE デバイス 3 での show ip route vrf green コマンドの出力例を示します。
PE_device_3# show ip route vrf green
Routing Table: green
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, 7 subnets, 2 masks
B 10.1.101.0/24 [200/0] via 172.16.255.6, 00:28:12
B 10.1.101.1/32 [200/0] via 172.16.255.6, 00:28:10
B 10.1.101.2/32 [200/0] via 172.16.255.6, 00:27:48
B 10.1.102.0/24 [200/0] via 172.16.255.6, 00:28:12
B 10.1.102.1/32 [200/0] via 172.16.255.6, 00:28:10
B 10.1.255.101/32 [200/0] via 172.16.255.101, 00:28:09
C 10.1.255.103/32 is directly connected, Loopback1
VTEP_1# show bgp l2vpn evpn route-type 2 0 44d3ca286cc1 10.1.101.2
BGP routing table entry for [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24, version 37
Paths: (1 available, best #1, table evi_101)
Advertised to update-groups:
1
Refresh Epoch 1
Local
:: (via default) from 0.0.0.0 (172.16.255.4)
Origin incomplete, localpref 100, weight 32768, valid, sourced, local, best
EVPN ESI: 00000000000000000000, Label1 10101, Label2 50901
Extended Community: RT:1:1 RT:65001:101 ENCAP:8
Router MAC:7C21.0DBD.9548
Local irb vxlan vtep:
vrf:green, l3-vni:50901
local router mac:7C21.0DBD.9548
core-irb interface:Vlan901
vtep-ip:172.16.254.4
rx pathid: 0, tx pathid: 0x0
net: 0x7F84BB35A468, path: 0x7F84B913DF38, pathext: 0x7F84BB54A848
flags: net: 0x0, path: 0x4000028000003, pathext: 0x81
Updated on May 21 2020 14:00:49 UTC
次に、VTEP 1 での show ip route vrf コマンドの出力例を示します。
VTEP_1# show ip route vrf green
Routing Table: green
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, 00:06:25, Vlan901
B 10.1.255.103/32 [200/0] via 172.16.254.6, 00:05:54, Vlan901
ボーダー VTEP
次に、外部デバイスの IP アドレスに対するボーダー VTEP での show bgp vpnv4 unicast all コマンドの出力例を示します。
Border_VTEP# show bgp vpnv4 uni all 10.1.255.103/32
BGP routing table entry for 1:1:10.1.255.103/32, version 9
Paths: (1 available, best #1, table green)
Not advertised to any peer
Refresh Epoch 1
65002
172.16.255.101 (via default) from 172.16.255.101 (172.16.255.101)
Origin incomplete, localpref 100, valid, external, best
Extended Community: RT:1:1
Local vxlan vtep:
vrf:green, vni:50901
local router mac:0C75.BD67.EF48
encap:8
vtep-ip:172.16.254.6
bdi:Vlan901
mpls labels in/out nolabel/16
rx pathid: 0, tx pathid: 0x0
Updated on May 21 2020 13:48:09 UTC
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 32
Paths: (1 available, best #1, table EVPN-BGP-Table)
Advertised to update-groups:
1
Refresh Epoch 1
65002, imported path from base
172.16.255.101 (via default) from 172.16.255.101 (172.16.255.101)
Origin incomplete, localpref 100, valid, external, best
EVPN ESI: 00000000000000000000, Gateway Address: 0.0.0.0, local vtep: 172.16.254.6, VNI Label 50901, MPLS VPN Label 16
Extended Community: RT:1:1 ENCAP:8 Router MAC:0C75.BD67.EF48
rx pathid: 0, tx pathid: 0x0
net: 0x7FED704944D0, path: 0x7FED704A4CA0, pathext: 0x7FED6DA6E250, exp_net: 0x7FED6F812678
flags: net: 0x0, path: 0x7, pathext: 0x81
Updated on May 21 2020 13:48:09 UTC
次に、ボーダー VTEP での show mpls forwarding-table コマンドの出力例を示します。
Border_VTEP# show mpls forwarding-table
Local Outgoing Prefix Bytes Label Outgoing Next Hop
Label Label or Tunnel Id Switched interface
16 No Label IPv4 VRF[V] 156 aggregate/green
17 Pop Label 172.16.106.101/32 \
228 Te1/0/5 172.16.106.101
18 Pop Label 172.16.255.101/32 \
0 Te1/0/5 172.16.106.101
次に、ホストデバイス 1 の IP アドレスに対するボーダー VTEP での show bgp vpnv4 unicast all コマンドの出力例を示します。
Border_VTEP# show bgp vpnv4 uni all 10.1.101.2/32
BGP routing table entry for 1:1:10.1.101.2/32, version 10
Paths: (1 available, best #1, table green)
Advertised to update-groups:
1
Refresh Epoch 4
Local, imported path from [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24 (global)
172.16.254.4 (metric 3) (via default) from 172.16.255.1 (172.16.255.1)
Origin incomplete, metric 0, localpref 100, valid, internal, best
Extended Community: RT:1:1 ENCAP:8 Router MAC:7C21.0DBD.9548
Originator: 172.16.255.4, Cluster list: 172.16.255.1
Local vxlan vtep:
vrf:green, vni:50901
local router mac:0C75.BD67.EF48
encap:8
vtep-ip:172.16.254.6
bdi:Vlan901
Remote VxLAN:
Topoid 0x9(vrf green)
Remote Router MAC:7C21.0DBD.9548
Encap 8
Egress VNI 50901
RTEP 172.16.254.4
mpls labels in/out IPv4 VRF Aggr:16/nolabel
rx pathid: 0, tx pathid: 0x0
Updated on May 21 2020 13:52:30 UTC
スパイン スイッチ
次に、スパインスイッチのルートタイプ 5 に対する show bgp l2vpn evpn route-type コマンドの出力例を示します。
Spine_switch# 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 23
Paths: (1 available, best #1, table EVPN-BGP-Table)
Advertised to update-groups:
1
Refresh Epoch 1
65002, (Received from a RR-client)
172.16.254.6 (metric 2) (via default) from 172.16.255.6 (172.16.255.6)
Origin incomplete, metric 0, localpref 100, valid, internal, best
EVPN ESI: 00000000000000000000, Gateway Address: 0.0.0.0, VNI Label 50901, MPLS VPN Label 0
Extended Community: RT:1:1 ENCAP:8 Router MAC:0C75.BD67.EF48
rx pathid: 0, tx pathid: 0x0
net: 0x7F54CC95FAB8, path: 0x7F54CCA542F8, pathext: 0x7F54CC9707B0
flags: net: 0x0, path: 0x3, pathext: 0x81
Updated on May 21 2020 13:54:20 UTC
次に、スパインスイッチのルートタイプ 2 に対する show bgp l2vpn evpn route-type コマンドの出力例を示します。
Spine_switch# show bgp l2vpn evpn route-type 2 0 44d3ca286cc1 10.1.101.2
BGP routing table entry for [2][172.16.254.4:101][0][48][44D3CA286CC1][32][10.1.101.2]/24, version 24
Paths: (1 available, best #1, table EVPN-BGP-Table)
Advertised to update-groups:
1
Refresh Epoch 1
Local, (Received from a RR-client)
172.16.254.4 (metric 2) (via default) from 172.16.255.4 (172.16.255.4)
Origin incomplete, metric 0, localpref 100, valid, internal, best
EVPN ESI: 00000000000000000000, Label1 10101, Label2 50901
Extended Community: RT:1:1 RT:65001:101 ENCAP:8
Router MAC:7C21.0DBD.9548
rx pathid: 0, tx pathid: 0x0
net: 0x7F54CC95F958, path: 0x7F54CCA54220, pathext: 0x7F54CC970750
flags: net: 0x0, path: 0x3, pathext: 0x81
Updated on May 21 2020 13:58:41 UTC
PE デバイス 1
次に、ホストデバイス 1 の IP アドレスに対する PE デバイス 1 での show bgp vpnv4 unicast all コマンドの出力例を示します。
PE_device_1# show bgp vpnv4 unicast all 10.1.255.103/32
BGP routing table entry for 1:1:10.1.101.2/32, version 14
Paths: (1 available, best #1, table green)
Advertised to update-groups:
1
Refresh Epoch 1
65001
172.16.255.6 (via default) from 172.16.255.6 (172.16.255.6)
Origin incomplete, localpref 100, valid, external, best
Extended Community: RT:1:1 ENCAP:8 Router MAC:7C21.0DBD.9548
mpls labels in/out 22/16
rx pathid: 0, tx pathid: 0x0
Updated on May 21 2020 05:57:06 UTC
次に、PE デバイス 1 での show ip route vrf コマンドの出力例を示します。
PE_device_1# show ip route vrf green
Routing Table: green
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, 7 subnets, 2 masks
B 10.1.101.0/24 [20/0] via 172.16.255.6, 00:28:09
B 10.1.101.1/32 [20/0] via 172.16.255.6, 00:28:09
B 10.1.101.2/32 [20/0] via 172.16.255.6, 00:23:17
B 10.1.102.0/24 [20/0] via 172.16.255.6, 00:28:09
B 10.1.102.1/32 [20/0] via 172.16.255.6, 00:28:09
C 10.1.255.101/32 is directly connected, Loopback1
B 10.1.255.103/32 [200/0] via 172.16.255.103, 00:28:09
PE デバイス 3
次に、ホストデバイス 1 の IP アドレスに対する PE デバイス 3 の show bgp vpnv4 unicast all コマンドの出力例を示します。
PE_device_3# show bgp vpnv4 unicast all 10.1.101.2/32
BGP routing table entry for 1:1:10.1.101.2/32, version 14
Paths: (1 available, best #1, table green)
Not advertised to any peer
Refresh Epoch 1
65001, (Received from a RR-client)
172.16.255.101 (metric 10) (via default) from 172.16.255.101 (172.16.255.101)
Origin incomplete, metric 0, localpref 100, valid, internal, best
Extended Community: RT:1:1 ENCAP:8 Router MAC:7C21.0DBD.9548
mpls labels in/out nolabel/22
rx pathid: 0, tx pathid: 0x0
Updated on May 21 2020 05:56:46 UTC
次に、PE デバイス 3 での show ip route vrf コマンドの出力例を示します。
PE_device_3# show ip route vrf green
Routing Table: green
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, 7 subnets, 2 masks
B 10.1.101.0/24 [200/0] via 172.16.255.101, 00:29:09
B 10.1.101.1/32 [200/0] via 172.16.255.101, 00:29:09
B 10.1.101.2/32 [200/0] via 172.16.255.101, 00:24:17
B 10.1.102.0/24 [200/0] via 172.16.255.101, 00:29:09
B 10.1.102.1/32 [200/0] via 172.16.255.101, 00:29:09
B 10.1.255.101/32 [200/0] via 172.16.255.101, 00:29:09
C 10.1.255.103/32 is directly connected, Loopback1