frr defaults datacenter
service integrated-vtysh-config
log syslog

router bgp {{ asn }}
  bgp bestpath as-path multipath-relax

  neighbor fabric peer-group
  neighbor fabric remote-as external
  neighbor fabric capability extended-nexthop

{% for iface in ifaces_fabric %}
  neighbor {{ iface }} interface peer-group fabric
  neighbor {{ iface }} bfd
{% endfor %}

  address-family ipv4 unicast
    redistribute connected route-map loopback
    neighbor fabric activate
  exit-address-family

  address-family ipv6 unicast
    redistribute connected route-map loopback
    neighbor fabric activate
  exit-address-family

route-map loopback permit 1
  match interface lo