1.1 KiB
1.1 KiB
Leaf 1 configuration
Pre-config Setup
Enable the multi-agent configuration on Arista switch to be able to use EVPN feature
service routing protocols model multi-agent
IP address Configuration
Configure need to match with Lab Topology
links:
- endpoints: ["spine1:eth1", "leaf1:eth1"]
- endpoints: ["spine1:eth2", "leaf2:eth1"]
- endpoints: ["leaf1:eth2", "host1:eth1"]
- endpoints: ["leaf2:eth2", "host2:eth1"]
That means :
interface Ethernet1
description TO_SPINE01
no switchport
ip address 10.1.1.1/31
!
interface Ethernet2
description TO_HOST1
switchport mode trunk
!
interface Loopback0
description VTEP
ip address 10.10.110.1/32
!
BGP Protocol
router bgp 65101
router-id 10.10.110.1
maximum-paths 4 ecmp 4
neighbor SPINE_GROUP peer group
neighbor SPINE_GROUP allowas-in 1
neighbor SPINE_GROUP ebgp-multihop 4
neighbor SPINE_GROUP send-community extended
neighbor SPINE_GROUP maximum-routes 12000
neighbor 10.1.1.0 peer group SPINE_GROUP
neighbor 10.1.1.0 remote-as 65001
!
address-family ipv4
neighbor 10.1.1.0 activate