Configuración Escenario 2 BGP - Ruta por defecto

CONFIGURACION DE ROUTER FACEBOOK


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/ip address

add address=1.1.1.1/30 comment=to-Alestra interface=ether1 network=1.1.1.0

add address=1.1.1.5/30 comment=to-Server-Facebook interface=ether2 network=1.1.1.4

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/ip dhcp-client add disabled=no interface=ether3

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/routing bgp network add network=1.1.1.0/24 synchronize=no

/routing bgp instance set default as=100

/routing bgp peer add name=peer-to-alestra remote-address=1.1.1.2 remote-as=300

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/system identity set name=Facebook

/tool romon set enabled=yes

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CONFIGURACION DE ROUTER GOOGLE


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/ip address

add address=2.2.2.1/24 comment=to-Alestra interface=ether1 network=2.2.2.0

add address=8.8.8.2/24 comment=to-Server-Google interface=ether2 network=8.8.8.0

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/routing bgp network

add network=2.2.2.0/24 synchronize=no

add network=8.8.8.0/24 synchronize=no

/routing bgp instance set default as=200

/routing bgp peer add name=peer-to-alestra remote-address=2.2.2.2 remote-as=300

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/system identity set name=Google

/tool romon set enabled=yes

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CONFIGURACION DE ROUTER ALESTRA


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/routing filter

add action=accept chain="BGP - OUT" prefix=0.0.0.0/0

add action=discard chain="BGP - OUT"

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/ip address

add address=1.1.1.2/30 comment=to-Facebook interface=ether1 network=1.1.1.0

add address=2.2.2.2/24 comment=to-Google interface=ether2 network=2.2.2.0

add default-originate=always name=peer-to-isp-border out-filter="BGP - OUT" remote-address=3.3.3.2 remote-as=400

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/routing bgp network add network=3.3.3.0/24 synchronize=no

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/routing bgp instance set default as=300 redistribute-connected=yes

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/routing bgp peer

add name=peer-to-facebook remote-address=1.1.1.1 remote-as=100

add name=peer-to-google remote-address=2.2.2.1 remote-as=200

add name=peer-to-isp-borde remote-address=3.3.3.2 remote-as=400

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/system identity set name=Alestra

/tool romon set enabled=yes

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CONFIGURACION DE ROUTER ISP-BODER


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/ip address

add address=3.3.3.2/24 comment=to-Alestra interface=ether1 network=3.3.3.0

add address=4.4.5.254/24 comment=to-ISP-Core interface=ether2 network=4.4.5.0

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/routing bgp network

add network=4.4.4.0/24 synchronize=no

add network=4.4.5.0/24 synchronize=no

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/routing bgp instance set default as=400

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/routing bgp peer add name=peer-to-alestra remote-address=3.3.3.1 remote-as=300

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/system identity set name=ISP-Borde

/tool romon set enabled=yes

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CONFIGURACION DE ROUTER ISP-CORE


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/ip address

add address=4.4.5.2/24 comment=to-ISP-Borde interface=ether1 network=4.4.5.0

add address=192.168.9.254/24 comment=to-Cliente-Final interface=ether8 network=192.168.9.0

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/ip firewall nat add action=masquerade chain=srcnat out-interface=ether1

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/ip route add distance=1 gateway=4.4.5.254

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/system identity set name=ISP-Core

/tool romon set enabled=yes

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