Configurando BGP no Mikrotik ROS

/routing bgp instance set default as=99999 client-to-client-reflection=yes comment="" disabled=yes ignore-as-path-len=no name=default out-filter="" redistribute-connected=no \ redistribute-ospf=no redistribute-other-bgp=no redistribute-rip=no redistribute-static=no router-id=0.0.0.0 add as=55555 client-to-client-reflection=no comment="" disabled=no ignore-as-path-len=no name=bgp1 out-filter="" redistribute-connected=no redistribute-ospf=\ no redistribute-other-bgp=yes redistribute-rip=no redistribute-static=no router-id=200.200.200.200 /routing bgp aggregate add advertise-filter="" attribute-filter="" disabled=yes inherit-attributes=no instance=bgp1 prefix=189.45.64.0/18 summary-only=yes suppress-filter="" add advertise-filter="" attribute-filter="" disabled=yes inherit-attributes=no instance=bgp1 prefix=100.100.100.0/20 summary-only=yes suppress-filter="" /routing bgp peer add address-families=ip comment="" disabled=no hold-time=3m in-filter=AS99999-bgp-in instance=bgp1 multihop=no name=act nexthop-choice=default out-filter=\ AS99999-bgp-out remote-address=100.100.100.2 remote-as=99999 route-reflect=no tcp-md5-key="" ttl=255 add address-families=ip comment="" disabled=no hold-time=3m in-filter=operadora-in instance=bgp1 multihop=no name=operadora1 nexthop-choice=default out-filter="" \ remote-address=300.300.300.50 remote-as=88888 route-reflect=no tcp-md5-key="" ttl=255 add address-families=ip comment="" disabled=no hold-time=3m in-filter=AS88888-bgp-in instance=bgp1 multihop=no name=rnlink nexthop-choice=default out-filter=\ AS88888-bgp-out remote-address=400.400.400.2 remote-as=88888 route-reflect=no tcp-md5-key="" ttl=255

Citação:

Postado originalmente por fabriciodantas

Configurando BGP no Mikrotik

A configuração do BGP é bem simples no Mikrotik.

Código :

/routing bgp instance
set  default as=99999 client-to-client-reflection=yes comment=""  disabled=yes ignore-as-path-len=no name=default out-filter=""  redistribute-connected=no \
    redistribute-ospf=no redistribute-other-bgp=no redistribute-rip=no redistribute-static=no router-id=0.0.0.0
add  as=55555 client-to-client-reflection=no comment="" disabled=no  ignore-as-path-len=no name=bgp1 out-filter="" redistribute-connected=no  redistribute-ospf=\
    no redistribute-other-bgp=yes redistribute-rip=no redistribute-static=no router-id=200.200.200.200
/routing bgp aggregate
add  advertise-filter="" attribute-filter="" disabled=yes  inherit-attributes=no instance=bgp1 prefix=189.45.64.0/18  summary-only=yes suppress-filter=""
add advertise-filter=""  attribute-filter="" disabled=yes inherit-attributes=no instance=bgp1  prefix=100.100.100.0/20 summary-only=yes suppress-filter=""
/routing bgp peer
add  address-families=ip comment="" disabled=no hold-time=3m  in-filter=AS99999-bgp-in instance=bgp1 multihop=no name=act  nexthop-choice=default out-filter=\
    AS99999-bgp-out remote-address=100.100.100.2 remote-as=99999 route-reflect=no tcp-md5-key="" ttl=255
add  address-families=ip comment="" disabled=no hold-time=3m  in-filter=operadora-in instance=bgp1 multihop=no name=operadora1  nexthop-choice=default out-filter="" \
    remote-address=300.300.300.50 remote-as=88888 route-reflect=no tcp-md5-key="" ttl=255
add  address-families=ip comment="" disabled=no hold-time=3m  in-filter=AS88888-bgp-in instance=bgp1 multihop=no name=rnlink  nexthop-choice=default out-filter=\
    AS88888-bgp-out remote-address=400.400.400.2 remote-as=88888 route-reflect=no tcp-md5-key="" ttl=255

Amigo se possivel comente os codigos para a galera ter um pouco mais de noção sobre esse protocolo fabuloso...