Configurazione e verifica di vPC virtuali su due lati

Introduzione

In questo documento viene descritto come distribuire VXLAN (Virtual Extensible LAN) VPN Ethernet L2 (EVPN) su Nexus 9000.

Prerequisiti

Requisiti

Cisco raccomanda la conoscenza dei seguenti argomenti:

• Border Gateway Protocol (BGP)
• OSPF (Open Shortest Path First)
• EVPN
• vPC virtuale
• vPC

Componenti usati

Le informazioni fornite in questo documento si basano sulle seguenti versioni software e hardware:

• Cisco Nexus 93180YC-FX con versione 10.2(3)
• Cisco Nexus 93180YC-FX con versione 10.2(3)

Le informazioni discusse in questo documento fanno riferimento a dispositivi usati in uno specifico ambiente di emulazione. Su tutti i dispositivi menzionati nel documento la configurazione è stata ripristinata ai valori predefiniti. Se la rete è operativa, valutare attentamente eventuali conseguenze derivanti dall'uso dei comandi. 

Configurazione

Esempio di rete

Foglia-1

Leaf-1# show run
hostname Leaf-1

cfs eth distribute
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature nv overlay

fabric forwarding anycast-gateway-mac 0000.2222.3333
ip pim rp-address 10.10.10.10 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8

vlan 1-10
vlan 2
  vn-segment 10002
vlan 10
  vn-segment 10010

route-map PERMIT-ALL permit 10
vrf context test
  vni 10002
  rd auto
  address-family ipv4 unicast
    route-target both auto
    route-target both auto evpn

interface Vlan2
  no shutdown
  vrf member test
  no ip redirects
  ip forward
  no ipv6 redirects

interface Vlan10
  no shutdown
  vrf member test
  no ip redirects
  ip address 172.16.2.100/25
  fabric forwarding mode anycast-gateway

interface nve1
  no shutdown
  host-reachability protocol bgp
  source-interface loopback1
  member vni 10002 associate-vrf
  member vni 10010
    suppress-arp
    mcast-group 239.1.1.1

interface Ethernet1/1
  mtu 9216
  ip address 172.16.0.1/24
  ip ospf network point-to-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface Ethernet1/29
  switchport
  switchport mode trunk
  no shutdown

interface loopback0
  ip address 10.1.1.1/32
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode

interface loopback1
  ip address 10.2.1.1/32
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode

router ospf 100
  router-id 10.1.1.1
router bgp 6500
  router-id 10.1.1.1
  address-family ipv4 unicast
  address-family l2vpn evpn
    advertise-pip
  neighbor 10.10.10.10
    remote-as 6500
    update-source loopback0
    address-family ipv4 unicast
    address-family l2vpn evpn
      send-community
      send-community extended
  vrf test
    address-family ipv4 unicast
evpn
  vni 10010 l2
    rd auto
    route-target import auto
    route-target export auto

Dorso-1

Spine-1# show run
cfs eth distribute
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature vpc
feature nv overlay

fabric forwarding anycast-gateway-mac 0000.2222.3333
ip pim rp-address 10.10.10.10 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8
vlan 1,100

route-map PERMIT-ALL permit 10
vrf context management

interface Ethernet1/1
  mtu 9216
  ip address 172.16.0.2/24
  ip ospf network point-to-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface Ethernet1/29
  mtu 9216
  ip address 172.16.2.2/24
  ip ospf network point-to-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface Ethernet1/31
  mtu 9216
  ip address 172.16.1.2/24
  ip ospf network point-to-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface loopback0
  ip address 10.10.10.10/32
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode

router ospf 100
  router-id 10.10.10.10
router bgp 6500
  router-id 10.10.10.10
  address-family ipv4 unicast
  address-family l2vpn evpn
  neighbor 10.1.1.1
    remote-as 6500
    update-source loopback0
    address-family l2vpn evpn
      send-community
      send-community extended
      route-reflector-client
  neighbor 10.1.1.3
    remote-as 6500
    update-source loopback0
    address-family l2vpn evpn
      send-community
      send-community extended
      route-reflector-client
  neighbor 10.1.1.4
    remote-as 6500
    update-source loopback0
    address-family l2vpn evpn
      send-community
      send-community extended
      route-reflector-client

Foglia 2

Leaf-2(config)# show run
hostname Leaf-2

cfs ipv4 distribute
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature vpc
feature nv overlay

fabric forwarding anycast-gateway-mac 0000.2222.3333
ip pim rp-address 10.10.10.10 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8

vlan 1-2,10
vlan 2
  vn-segment 10002
vlan 10
  vn-segment 10010

route-map PERMIT-ALL permit 10
vrf context management
vrf context test
  vni 10002
  rd auto
  address-family ipv4 unicast
    route-target both auto
    route-target both auto evpn

vpc domain 1
  peer-switch
  peer-keepalive destination 10.201.182.26
  virtual peer-link destination 10.1.1.3 source 10.1.1.4 dscp 56
  peer-gateway
  ip arp synchronize

interface Vlan1
  no ip redirects
  no ipv6 redirects

interface Vlan2
  no shutdown
  vrf member test
  no ip redirects
  ip forward
  no ipv6 redirects

interface Vlan10
  no shutdown
  vrf member test
  no ip redirects
  ip address 172.16.2.100/25
  no ipv6 redirects
  fabric forwarding mode anycast-gateway

interface port-channel10
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  spanning-tree port type network
  vpc peer-link

interface port-channel20
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 20

interface port-channel40
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 40

interface nve1
  no shutdown
  host-reachability protocol bgp
  advertise virtual-rmac
  source-interface loopback1
  member vni 10002 associate-vrf
  member vni 10010
    suppress-arp
    mcast-group 239.1.1.1

interface Ethernet1/7
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/8
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/46
  mtu 9216
  port-type fabric
  ip address 172.16.2.1/24
  ip ospf network point-to-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface loopback0
  ip address 10.1.1.4/32
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode

interface loopback1
  ip address 10.2.1.4/32
  ip address 10.2.1.10/32 secondary
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
icam monitor scale

router ospf 100
  router-id 10.1.1.4
router bgp 6500
  router-id 10.1.1.4
  address-family ipv4 unicast
  address-family l2vpn evpn
    advertise-pip
  neighbor 10.10.10.10
    remote-as 6500
    update-source loopback0
    address-family l2vpn evpn
      send-community
      send-community extended
  vrf test
    address-family ipv4 unicast
evpn
  vni 10010 l2
    rd auto
    route-target import auto
    route-target export auto

Foglia-3

Leaf-3(config-if-range)# show run
hostname Leaf-3

cfs ipv4 distribute
nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature vpc
feature nv overlay

fabric forwarding anycast-gateway-mac 0000.2222.3333
ip pim rp-address 10.10.10.10 group-list 224.0.0.0/4
ip pim ssm range 232.0.0.0/8

vlan 1-2,10
vlan 2
  vn-segment 10002
vlan 10
  vn-segment 10010

route-map PERMIT-ALL permit 10
vrf context management
vrf context test
  vni 10002
  rd auto
  address-family ipv4 unicast
    route-target both auto
    route-target both auto evpn

vpc domain 1
  peer-switch
  peer-keepalive destination 10.201.182.25
  virtual peer-link destination 10.1.1.4 source 10.1.1.3 dscp 56
  peer-gateway
  ip arp synchronize

interface Vlan1
  no ip redirects
  no ipv6 redirects

interface Vlan2
  no shutdown
  vrf member test
  no ip redirects
  ip forward
  no ipv6 redirects

interface Vlan10
  no shutdown
  vrf member test
  no ip redirects
  ip address 172.16.2.100/25
  no ipv6 redirects
  fabric forwarding mode anycast-gateway

interface port-channel10
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  spanning-tree port type network
  vpc peer-link

interface port-channel20
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 20

interface port-channel40
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 40

interface nve1
  no shutdown
  host-reachability protocol bgp
  advertise virtual-rmac
  source-interface loopback1
  member vni 10002 associate-vrf
  member vni 10010
    suppress-arp
    mcast-group 239.1.1.1

interface Ethernet1/7
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/8
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/47
  mtu 9216
  port-type fabric
  ip address 172.16.1.1/24
  ip ospf network point-t-point
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
  no shutdown

interface Ethernet1/48
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 20 mode active
  no shutdown

interface loopback0
  ip address 10.1.1.3/32
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mod

interface loopback1
  ip address 10.2.1.3/32
  ip address 10.2.1.10/32 secondary
  ip router ospf 100 area 0.0.0.0
  ip pim sparse-mode
icam monitor scale

router ospf 100
  router-id 10.1.1.3
router bgp 6500
  router-id 10.1.1.3
  address-family ipv4 unicast
  address-family l2vpn evpn
    advertise-pip
  neighbor 10.10.10.10
    remote-as 6500
    update-source loopback0
    address-family l2vpn evpn
      send-community
      send-community extended
  vrf test
    address-family ipv4 unicast
evpn
  vni 10010 l2
    rd auto
    route-target import auto
    route-target export auto

Foglia-4

Leaf-4(config-if)# show run
hostname Leaf-4

cfs eth distribute
feature lacp
feature vpc

vlan 1,10,20

vpc domain 2
  peer-switch
  peer-keepalive destination 10.201.182.29 source 10.201.182.28
  peer-gateway

interface port-channel10
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  spanning-tree port type network
  vpc peer-link

interface port-channel20
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 20

interface port-channel40
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 40

interface Ethernet1/7
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/8
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/45
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 10 mode active
  no shutdown

interface Ethernet1/47
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 20 mode active
  no shutdown

Foglia-5

Leaf-5(config-if)# show run
cfs eth distribute
feature lacp
feature vpc

vlan 1,10,20

vpc domain 2
  peer-switch
  peer-keepalive destination 10.201.182.28 source 10.201.182.29
  peer-gateway

interface port-channel10
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  spanning-tree port type network
  vpc peer-link

interface port-channel20
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 20

interface port-channel40
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  vpc 40

interface Ethernet1/7
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/8
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 40 mode active
  no shutdown

interface Ethernet1/45
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 10 mode active
  no shutdown

interface Ethernet1/47
  switchport
  switchport mode trunk
  switchport trunk allowed vlan 10,20
  channel-group 20 mode active
  no shutdown

Host-A

 Host-A(config-if)# show run
hostname Host-A

nv overlay evpn
feature ospf
feature bgp
feature pim
feature fabric forwarding
feature interface-vlan
feature vn-segment-vlan-based
feature lacp
feature nv overlay

vlan 1-2,10,20

vrf context test

interface Vlan10
  no shutdown
  vrf member test
  ip address 172.16.1.101/25

interface Ethernet1/45
  switchport
  switchport mode trunk
  no shutdown

Host-B

HOST-B(config-if)# show run
hostname HOST-B

feature ospf
feature bgp
feature pim
feature interface-vlan
feature lacp

vlan 1-2,10,20

vrf context test

interface Vlan10
  no shutdown
  vrf member test
  ip address 172.16.1.102/25

interface port-channel10
  switchport
  switchport mode trunk

interface Ethernet1/3
  switchport
  switchport mode trunk
  channel-group 10 mode active
  no shutdown

interface Ethernet1/4
  switchport
  switchport mode trunk
  channel-group 10 mode active
  no shutdown

Verifica

Fare riferimento a questa sezione per verificare che la configurazione funzioni correttamente.

HOST-B(config-if)# ping 172.16.1.101 vrf test
PING 172.16.1.101 (172.16.1.101): 56 data bytes
64 bytes from 172.16.1.101: icmp_seq=0 ttl=254 time=1.007 ms
64 bytes from 172.16.1.101: icmp_seq=1 ttl=254 time=0.608 ms
64 bytes from 172.16.1.101: icmp_seq=2 ttl=254 time=0.539 ms
64 bytes from 172.16.1.101: icmp_seq=3 ttl=254 time=0.522 ms
64 bytes from 172.16.1.101: icmp_seq=4 ttl=254 time=0.514 ms

--- 172.16.1.101 ping statistics ---
5 packets transmitted, 5 packets received, 0.00% packet loss
round-trip min/avg/max = 0.514/0.638/1.007 ms

HOST-B(config-if)# show ip arp 172.16.1.101 vrf test
Flags: * - Adjacencies learnt on non-active FHRP router
       + - Adjacencies synced via CFSoE
       # - Adjacencies Throttled for Glean
       CP - Added via L2RIB, Control plane Adjacencies
       PS - Added via L2RIB, Peer Sync
       RO - Re-Originated Peer Sync Entry
       D - Static Adjacencies attached to down interface
IP ARP Table
Total number of entries: 1
Address         Age       MAC Address     Interface       Flags
172.16.1.101   00:00:04  4ce1.7638.2f37  Vlan10


Host-A(config-if)# ping 172.16.1.102 vrf tes
PING 172.16.1.102 (172.16.1.102): 56 data bytes
64 bytes from 172.16.1.102: icmp_seq=0 ttl=254 time=1.047 ms
64 bytes from 172.16.1.102: icmp_seq=1 ttl=254 time=0.86 ms
64 bytes from 172.16.1.102: icmp_seq=2 ttl=254 time=0.708 ms
64 bytes from 172.16.1.102: icmp_seq=3 ttl=254 time=0.509 ms
64 bytes from 172.16.1.102: icmp_seq=4 ttl=254 time=0.485 ms

--- 172.16.1.102 ping statistics ---
5 packets transmitted, 5 packets received, 0.00% packet loss
round-trip min/avg/max = 0.485/0.721/1.047 ms
Host-A(config-if)#

Host-A(config-if)# show ip arp 172.16.1.102 vrf test
Flags: * - Adjacencies learnt on non-active FHRP router
       + - Adjacencies synced via CFSoE
       # - Adjacencies Throttled for Glean
       CP - Added via L2RIB, Control plane Adjacencies
       PS - Added via L2RIB, Peer Sync
       RO - Re-Originated Peer Sync Entry
       D - Static Adjacencies attached to down interface
IP ARP Table
Total number of entries: 1
Address         Age       MAC Address     Interface       Flags
172.16.1.102   00:05:07  4ce1.7638.3257  Vlan10
Host-A(config-if)#

Risoluzione dei problemi

Le informazioni contenute in questa sezione permettono di risolvere i problemi relativi alla configurazione.

Leaf-2(config-if-range)# show spanning-tree
VLAN0001
  Spanning tree enabled protocol rstp
  Root ID    Priority    32769
             Address     0023.04ee.be01
             Cost        0
             Port        0 ()
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32769  (priority 32768 sys-id-ext 1)
             Address     003a.9c28.2cc7
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Eth1/47          Desg FWD 4         128.185  P2p

VLAN0002
  Spanning tree enabled protocol rstp
  Root ID    Priority    32770
             Address     0023.04ee.be01
             This bridge is the root
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32770  (priority 32768 sys-id-ext 2)
             Address     0023.04ee.be01
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Eth1/47          Desg FWD 4         128.185  P2p

VLAN0010
  Spanning tree enabled protocol rstp
  Root ID    Priority    32778
             Address     0023.04ee.be01
             This bridge is the root
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32778  (priority 32768 sys-id-ext 10)
             Address     0023.04ee.be01
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Desg FWD 4         128.4105 (vPC peer-link) Network P2p
Po40             Desg FWD 1         128.4135 (vPC) P2p
Eth1/47          Desg FWD 4         128.185  P2p

Leaf-2(config-if-range)# show port-channel summary
Flags:  D - Down        P - Up in port-channel (members)
        I - Individual  H - Hot-standby (LACP only)
        s - Suspended   r - Module-removed
        b - BFD Session Wait
        S - Switched    R - Routed
        U - Up (port-channel)
        p - Up in delay-lacp mode (member)
        M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port-       Type     Protocol  Member Ports
channel
--------------------------------------------------------------------------------
10    Po10(SU)    Eth      NONE      --
20    Po20(SD)    Eth      LACP      Eth1/5(D)
40    Po40(SU)    Eth      LACP      Eth1/7(P)    Eth1/8(P)

Leaf-2(config-if-range)# show vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 1
Peer status                       : peer adjacency formed ok
vPC keep-alive status             : peer is alive
Configuration consistency status  : success
Per-vlan consistency status       : success
Type-2 consistency status         : success
vPC role                          : primary
Number of vPCs configured         : 2
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 30s)
Delay-restore SVI status          : Timer is off.(timeout = 10s)
Delay-restore Orphan-port status  : Timer is off.(timeout = 0s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Enabled

vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans
--    ----   ------ -------------------------------------------------
1     Po10   up     10

vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
20    Po20          down*  success     success               -
40    Po40          up     success     success               10

Leaf-3(config-if-range)# show spanning-tree
VLAN0010
  Spanning tree enabled protocol rstp
  Root ID    Priority    32778
             Address     0023.04ee.be01
             This bridge is the root
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32778  (priority 32768 sys-id-ext 10)
             Address     0023.04ee.be01
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Root FWD 4         128.4105 (vPC peer-link) Network P2p
Po40             Desg FWD 1         128.4135 (vPC) P2p

Leaf-3(config-if-range)# show vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 1
Peer status                       : peer adjacency formed ok
vPC keep-alive status             : peer is alive
Configuration consistency status  : success
Per-vlan consistency status       : success
Type-2 consistency status         : success
vPC role                          : secondary
Number of vPCs configured         : 2
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 30s)
Delay-restore SVI status          : Timer is off.(timeout = 10s)
Delay-restore Orphan-port status  : Timer is off.(timeout = 0s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Enabled

vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans
--    ----   ------ -------------------------------------------------
1     Po10   up     10

vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
20    Po20          down*  success     success               -
40    Po40          up     success     success               10

Please check "show vpc consistency-parameters vpc <vpc-num>" for the
consistency reason of down vpc and for type-2 consistency reasons for
any vpc.

Leaf-4(config-if)# show spanning-tree
VLAN0010
  Spanning tree enabled protocol rstp
  Root ID    Priority    32778
             Address     0023.04ee.be01
             Cost        5
             Port        4105 (port-channel10)
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32778  (priority 32768 sys-id-ext 10)
             Address     0023.04ee.be02
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Root FWD 4         128.4105 (vPC peer-link) Network P2p
Po20             Desg FWD 1         128.4115 (vPC) P2p
Po40             Root FWD 1         128.4135 (vPC) P2p

VLAN0020
  Spanning tree enabled protocol rstp
  Root ID    Priority    32788
             Address     0023.04ee.be02
             This bridge is the root
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32788  (priority 32768 sys-id-ext 20)
             Address     0023.04ee.be02
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Root FWD 4         128.4105 (vPC peer-link) Network P2p
Po20             Desg FWD 1         128.4115 (vPC) P2p
Po40             Desg FWD 1         128.4135 (vPC) P2p

Leaf-4(config-if)# show vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 2
Peer status                       : peer adjacency formed ok
vPC keep-alive status             : peer is alive
Configuration consistency status  : success
Per-vlan consistency status       : success
Type-2 consistency status         : success
vPC role                          : secondary
Number of vPCs configured         : 2
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 30s)
Delay-restore SVI status          : Timer is off.(timeout = 10s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Disabled

vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans
--    ----   ------ -------------------------------------------------
1     Po10   up     10,20

vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
20    Po20          up     success     success               10,20
40    Po40          up     success     success               10,20

Please check "show vpc consistency-parameters vpc <vpc-num>" for the
consistency reason of down vpc and for type-2 consistency reasons for
any vpc.

Leaf-4(config-if)# show port-channel summary
Flags:  D - Down        P - Up in port-channel (members)
        I - Individual  H - Hot-standby (LACP only)
        s - Suspended   r - Module-removed
        b - BFD Session Wait
        S - Switched    R - Routed
        U - Up (port-channel)
        p - Up in delay-lacp mode (member)
        M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port-       Type     Protocol  Member Ports
      Channel
--------------------------------------------------------------------------------
10    Po10(SU)    Eth      LACP      Eth1/45(P)
20    Po20(SU)    Eth      LACP      Eth1/47(P)
40    Po40(SU)    Eth      LACP      Eth1/7(P)    Eth1/8(P)

Leaf-5(config-if)# show spanning-tree
VLAN0010
  Spanning tree enabled protocol rstp
  Root ID    Priority    32778
             Address     0023.04ee.be01
             Cost        1
             Port        4135 (port-channel40)
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32778  (priority 32768 sys-id-ext 10)
             Address     0023.04ee.be02
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Desg FWD 4         128.4105 (vPC peer-link) Network P2p
Po20             Desg FWD 1         128.4115 (vPC) P2p
Po40             Root FWD 1         128.4135 (vPC) P2p

VLAN0020
  Spanning tree enabled protocol rstp
  Root ID    Priority    32788
             Address     0023.04ee.be02
             This bridge is the root
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec

  Bridge ID  Priority    32788  (priority 32768 sys-id-ext 20)
             Address     0023.04ee.be02
             Hello Time  2  sec  Max Age 20 sec  Forward Delay 15 sec
Interface        Role Sts Cost      Prio.Nbr Type
---------------- ---- --- --------- -------- --------------------------------
Po10             Desg FWD 4         128.4105 (vPC peer-link) Network P2p
Po20             Desg FWD 1         128.4115 (vPC) P2p
Po40             Desg FWD 1         128.4135 (vPC) P2p

Leaf-5(config-if)# show vpc brief
Legend:
                (*) - local vPC is down, forwarding via vPC peer-link
vPC domain id                     : 2
Peer status                       : peer adjacency formed ok
vPC keep-alive status             : peer is alive
Configuration consistency status  : success
Per-vlan consistency status       : success
Type-2 consistency status         : success
vPC role                          : primary
Number of vPCs configured         : 2
Peer Gateway                      : Enabled
Dual-active excluded VLANs        : -
Graceful Consistency Check        : Enabled
Auto-recovery status              : Disabled
Delay-restore status              : Timer is off.(timeout = 30s)
Delay-restore SVI status          : Timer is off.(timeout = 10s)
Operational Layer3 Peer-router    : Disabled
Virtual-peerlink mode             : Disabled

vPC Peer-link status
---------------------------------------------------------------------
id    Port   Status Active vlans
--    ----   ------ -------------------------------------------------
1     Po10   up     10,20

vPC status
----------------------------------------------------------------------------
Id    Port          Status Consistency Reason                Active vlans
--    ------------  ------ ----------- ------                ---------------
20    Po20          up     success     success               10,20
40    Po40          up     success     success               10,20

Please check "show vpc consistency-parameters vpc <vpc-num>" for the
consistency reason of down vpc and for type-2 consistency reasons for
any vpc.

Leaf-1# show bgp l2vpn evpn
BGP routing table information for VRF default, address family L2VPN EVPN
BGP table version is 558, Local Router ID is 10.1.1.1
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
Route Distinguisher: 10.1.1.1:32777    (L2VNI 10010)
*>i[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100      32768 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
* i                   10.2.1.10                         100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100      32768 i
* i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100          0 i
*>i                   10.2.1.10                         100          0 i

Route Distinguisher: 10.1.1.3:3
*>i[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i

Route Distinguisher: 10.1.1.3:32777
*>i[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100          0 i

Route Distinguisher: 10.1.1.4:3
*>i[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i

Route Distinguisher: 10.1.1.4:32777
*>i[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100          0 i

Route Distinguisher: 10.1.1.1:3    (L3VNI 10002)
*>i[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>i[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100          0 i
*>l[2]:[0]:[0]:[48]:[005d.73b2.9647]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100      32768 i
* i[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100          0 i
*>i                   10.2.1.10                         100          0 i

Leaf-1#
Leaf-1# show mac address-table
Legend:
        * - primary entry, G - Gateway MAC, (R) - Routed MAC, O - Overlay MAC
        age - seconds since last seen,+ - primary entry using vPC Peer-Link,
        (T) - True, (F) - False, C - ControlPlane MAC, ~ - vsan,
        (NA)- Not Applicable
   VLAN     MAC Address      Type      age     Secure NTFY Ports
---------+-----------------+--------+---------+------+----+------------------
*   10     4ce1.7638.2f37   dynamic  NA         F      F    Eth1/29
C   10     4ce1.7638.3257   dynamic  NA         F      F    nve1(10.2.1.10)
G    -     0000.2222.3333   static   -         F      F    sup-eth1(R)
G    -     005d.73b2.9647   static   -         F      F    sup-eth1(R)
G    2     005d.73b2.9647   static   -         F      F    sup-eth1(R)
G   10     005d.73b2.9647   static   -         F      F    sup-eth1(R)
Leaf-1#

Leaf-2(config-if-range)#
Leaf-2(config-if-range)# show bgp l2vpn evpn
BGP routing table information for VRF default, address family L2VPN EVPN
BGP table version is 45, Local Router ID is 10.1.1.4
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
Route Distinguisher: 10.1.1.1:3
*>i[2]:[0]:[0]:[48]:[005d.73b2.9647]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i

Route Distinguisher: 10.1.1.1:32777
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100          0 i

Route Distinguisher: 10.1.1.4:32777    (L2VNI 10010)
*>l[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100      32768 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100      32768 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100      32768 i

Route Distinguisher: 10.1.1.4:3    (L3VNI 10002)
*>l[2]:[0]:[0]:[48]:[003a.9c28.2cc7]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100      32768 i
*>i[2]:[0]:[0]:[48]:[005d.73b2.9647]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100          0 i
Leaf-2(config-if-range)#

Leaf-3(config-if-range)# show bgp l2vpn evpn
BGP routing table information for VRF default, address family L2VPN EVPN
BGP table version is 89, Local Router ID is 10.1.1.3
Status: s-suppressed, x-deleted, S-stale, d-dampened, h-history, *-valid, >-best
Path type: i-internal, e-external, c-confed, l-local, a-aggregate, r-redist, I-injected
Origin codes: i - IGP, e - EGP, ? - incomplete, | - multipath, & - backup, 2 - best2

   Network            Next Hop            Metric     LocPrf     Weight Path
Route Distinguisher: 10.1.1.1:3
*>i[2]:[0]:[0]:[48]:[005d.73b2.9647]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i

Route Distinguisher: 10.1.1.1:32777
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[0]:[0.0.0.0]/216
                      10.2.1.1                         100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100          0 i

Route Distinguisher: 10.1.1.3:32777    (L2VNI 10010)
*>l[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100      32768 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[0]:[0.0.0.0]/216
                      10.2.1.1                          100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[0]:[0.0.0.0]/216
                      10.2.1.10                         100      32768 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                      10.2.1.1                          100          0 i
*>l[2]:[0]:[0]:[48]:[4ce1.7638.3257]:[32]:[172.16.1.102]/272
                      10.2.1.10                         100      32768 i

Route Distinguisher: 10.1.1.3:3    (L3VNI 10002)
*>l[2]:[0]:[0]:[48]:[003a.9c28.2f67]:[0]:[0.0.0.0]/216
                      10.2.1.10                          100      32768 i
*>i[2]:[0]:[0]:[48]:[005d.73b2.9647]:[0]:[0.0.0.0]/216
                     10.2.1.1                           100          0 i
*>i[2]:[0]:[0]:[48]:[4ce1.7638.2f37]:[32]:[172.16.1.101]/272
                    10.2.1.1                         100          0 i