!
bfd
{% for peer in old_peers %}
 no peer {{ peer.remote }}{% if peer.multihop %} multihop{% endif %}{% if peer.src_addr %} local-address {{ peer.src_addr }}{% endif %}{% if peer.src_if %} interface {{ peer.src_if }}{% endif %}

{% endfor %}
!
{% for peer in new_peers %}
 peer {{ peer.remote }}{% if peer.multihop %} multihop{% endif %}{% if peer.src_addr %} local-address {{ peer.src_addr }}{% endif %}{% if peer.src_if %} interface {{ peer.src_if }}{% endif %}

 detect-multiplier {{ peer.multiplier }}
 receive-interval {{ peer.rx_interval }}
 transmit-interval {{ peer.tx_interval }}
{% if peer.echo_mode %}
 echo-mode
{% endif %}
{% if peer.minimum_ttl %}
  minimum-ttl {{ peer.minimum_ttl }}
{% endif %}
{% if peer.echo_interval != '' %}
 echo-interval {{ peer.echo_interval }}
{% endif %}
 {% if not peer.shutdown %}no {% endif %}shutdown
{% endfor %}
!