RP/0/RSP0/CPU0:router(config-bgp-nbr)# remote-as 200
RP/0/RSP0/CPU0:router(config-bgp-nbr)# description MPLSFACINGPEER
RP/0/RSP0/CPU0:router(config-bgp-nbr)# update-source Loopback 0
RP/0/RSP0/CPU0:router(config-bgp-nbr)# address-family l2vpn evpn
Supported Modes for EVPN Native with Software MAC Learning
The following are the modes in which EVPN MAC Learning is supported:
• Single Home Device or Single Home Network
• Dual Home Device (DHD) - All Active Load Balancing
• Dual Home Device - Single-Active Load Balancing
Single Home Device or Single Home Network
The following section describes how you can configure EVPN Native with Software MAC Learning feature
in single home device or single home network:
Figure 72: Single Home Device or Single Home Network (SHD/SHN)
In the above figure, the PE (PE1) is attached to Ethernet Segment using bundle or physical interfaces. Null
Ethernet Segment Identifier (ESI) is used for SHD/SHN.
Configure EVPN in Single Home Device or Single Home Network
/* Configure bridge domain. */
RP/0/RSP0/CPU0:router(config)# l2vpn
RP/0/RSP0/CPU0:router(config-l2vpn)# bridge group EVPN_ALL_ACTIVE
RP/0/RSP0/CPU0:router(config-l2vpn-bg)# bridge-domain EVPN_2001
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# interface BundleEther1.2001
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# evi 2001
/* Configure advertisement of MAC routes. */
RP/0/RSP0/CPU0:router(config)# evpn
RP/0/RSP0/CPU0:router(config-evpn)# evi 2001
RP/0/RSP0/CPU0:router(config-evpn-evi)# advertise-mac
/* Configure address family session in BGP. */
RP/0/RSP0/CPU0:router# configure
RP/0/RSP0/CPU0:router#(config)# router bgp 200
RP/0/RSP0/CPU0:router#(config-bgp)# bgp router-id 40.40.40.40
RP/0/RSP0/CPU0:router#(config-bgp)# address-family l2vpn evpn
RP/0/RSP0/CPU0:router#(config-bgp)# neighbor 10.10.10.10
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
492
EVPN Features
Supported Modes for EVPN Native with Software MAC Learning
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