Shulou(Shulou.com)06/03 Report--

Topology:

Configuration:

N9K-1:

Vlan 1-500

Vrf context APP

Vrf context CTRIX

Vrf context DB

Vrf context Keep_alive

Vrf context VM

Vrf context management

Vpc domain 1000

Peer-switch

Role priority 65535

Peer-keepalive destination 172.16.1.2 source 172.16.1.1 vrf Keep_alive

Auto-recovery

Interface Vlan1

Interface Vlan10

No shutdown

Vrf member VM

Ip address 10.10.1.251/24

Hsrp 10

Ip 10.10.1.254

Hsrp 20

Preempt

Priority 110

Interface Vlan20

No shutdown

Vrf member VM

Ip address 10.10.2.251/24

Hsrp 20

Preempt

Priority 110

Ip 10.10.2.254

Interface Vlan30

No shutdown

Vrf member APP

Ip address 10.10.3.251/24

Hsrp 30

Preempt

Priority 110

Ip 10.10.3.254

Interface Vlan40

No shutdown

Vrf member APP

Ip address 10.10.4.251/24

Hsrp 40

Preempt

Priority 110

Ip 10.10.4.254

Interface Vlan50

No shutdown

Vrf member CTRIX

Ip address 10.10.5.251/24

Hsrp 50

Preempt

Priority 110

Ip 10.10.5.254

Interface Vlan60

No shutdown

Vrf member CTRIX

Ip address 10.10.6.251/24

Hsrp 60

Preempt

Priority 110

Ip 10.10.6.254

Interface Vlan70

No shutdown

Vrf member DB

Ip address 10.10.7.251/24

Hsrp 70

Preempt

Priority 110

Ip 10.10.7.254

Interface Vlan80

No shutdown

Vrf member DB

Ip address 10.10.8.251/24

Hsrp 80

Preempt

Priority 110

Ip 10.10.8.254

Interface port-channel10

No switchport

Vrf member Keep_alive

Ip address 172.16.1.1/30

Interface port-channel20

Switchport mode trunk

Spanning-tree port type network

Vpc peer-link

Interface port-channel30

Switchport mode trunk

Vpc 101

Interface Ethernet1/1

No switchport

Channel-group 10 mode active

No shutdown

Interface Ethernet1/2

No switchport

Channel-group 10 mode active

No shutdown

Interface Ethernet1/3

Switchport mode trunk

Channel-group 20 mode active

Interface Ethernet1/4

Switchport mode trunk

Channel-group 20 mode active

Interface Ethernet1/5

Switchport mode trunk

Channel-group 30 mode active

N9K-2:

Cfs eth distribute

Feature interface-vlan

Feature hsrp

Feature lacp

Feature vpc

Vlan 1-500

Vrf context APP

Vrf context CTRIX

Vrf context DB

Vrf context Keep_alive

Vrf context VM

Vrf context management

Vpc domain 1000

Peer-switch

Peer-keepalive destination 172.16.1.1 source 172.16.1.2 vrf Keep_alive

Auto-recovery

Interface Vlan1

Interface Vlan10

No shutdown

Vrf member VM

Ip address 10.10.1.252/24

Hsrp 10

Ip 10.10.1.254

Interface Vlan20

No shutdown

Vrf member VM

Ip address 10.10.2.252/24

Hsrp 20

Ip 10.10.2.254

Interface Vlan30

No shutdown

Vrf member APP

Ip address 10.10.3.252/24

Hsrp 30

Ip 10.10.3.254

Interface Vlan40

No shutdown

Vrf member APP

Ip address 10.10.4.252/24

Hsrp 40

Ip 10.10.4.254

Interface Vlan50

No shutdown

Vrf member CTRIX

Ip address 10.10.5.252/24

Hsrp 50

Ip 10.10.5.254

Interface Vlan60

No shutdown

Vrf member CTRIX

Ip address 10.10.6.252/24

Hsrp 60

Ip 10.10.6.254

Interface Vlan70

No shutdown

Vrf member DB

Ip address 10.10.7.252/24

Hsrp 70

Ip 10.10.7.254

Interface Vlan80

No shutdown

Vrf member DB

Ip address 10.10.8.252/24

Hsrp 80

Ip 10.10.8.254

Interface port-channel10

No switchport

Vrf member Keep_alive

Ip address 172.16.1.2/30

Interface port-channel20

Switchport mode trunk

Spanning-tree port type network

Vpc peer-link

Interface port-channel30

Switchport mode trunk

Vpc 101

Interface Ethernet1/1

No switchport

Channel-group 10 mode active

No shutdown

Interface Ethernet1/2

No switchport

Channel-group 10 mode active

No shutdown

Interface Ethernet1/3

Switchport mode trunk

Channel-group 20 mode active

Interface Ethernet1/4

Switchport mode trunk

Channel-group 20 mode active

Interface Ethernet1/5

Switchport mode trunk

Channel-group 30 mode active

N5K:

Vlan 1-500

Vrf context management

Interface port-channel30

Switchport mode trunk

Interface Ethernet1/1

Switchport mode trunk

Channel-group 30 mode active

Interface Ethernet1/2

Switchport mode trunk

Channel-group 30 mode active

To view the VPC status on N9K is as follows:

Summary of the main points:

(1) keep_alive should have one vrf and one link aggregation.

(2) it is best to configure auto-recovery and peer-switch

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