Cisco ASR 9000 Series Configuration Guidelines

/* ToR Configuration */
/* Configure Network Virtualization Endpoint (NVE) Interface */
Router# configure
Router(config)# interface nve 40
Router(config-if)# member vni 40002
Router(config-if)# host-reachability protocol bgp
Router(config-if)# source-interface loopback 40
Router(config-if)# anycast source-interface Loopback41
Router(config-if)# ingress-replication protocol bgp
Router(config-if)# commit
/* Configure RD and Route Targets for VXLAN Bridging */
Router# configure
Router(config)# evpn
Router(config-evpn)# router bgp
Router(config-evpn-bgp)# rd auto
Router(config-evpn-bgp)# route-target import auto
Router(config-evpn-bgp)# route-target import 200:40000
Router(config-evpn-bgp)# route-target export 200:40000
Router(config-evpn-bgp)# commit
/* Configure the routing sessions between the ToR and DCI */
Router# configure
Router(config)# router bgp 200
Router(config-bgp)# bgp router-id 10.5.41.41
Router(config-bgp)# address-family l2vpn evpn
Router(config-bgp-af)# maximum-paths 8
Router(config-bgp-af)# maximum-paths ibgp 8
Router(config-bgp-af)# exit
!
Router(config-bgp)# 192.168.0.4 -------> DCI neighbour: ebgp
Router(config-bgp-nbr)# remote-as 100
Router(config-bgp-nbr)# update-source Loopback0
Router(config-bgp-nbr)# ebgp-multihop 255
Router(config-bgp-nbr)# address-family ipv4 unicast
Router(config-bgp-nbr-af)# address-fmaily l2vpn evpn
Router(config-bgp-nbr-af)# send-community extended
Router(config-bgp-nbr-af)# route-map passall in
Router(config-bgp-nbr-af)# route-map IR-test out
Router(config-bgp-nbr-af)# commit
Router(config-bgp-nbr-af)# exit
!
Router(config-bgp)# neighbor 192.168.0.2 -------> VXLAN neighbour
Router(config-bgp-nbr)# remote-as 200
Router(config-bgp-nbr)# update-source Loopback0
Router(config-bgp-nbr)# address-fmaily l2vpn evpn
Router(config-bgp-nbr-af)# send-community extended
Router(config-bgp-nbr-af)# commit
Running Configuration
/* DCI Configuration */
interface nve40
member vni 40002
host-reachability protocol bgp
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
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EVPN Features
Running Configuration

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model