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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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Establishing a VRF Instance on an M, MX or T Series Router for Monitored Traffic

date_range 13-Jan-21

After the firewall filter and interfaces are ready, create a VPN routing and forwarding (VRF) instance. The filtered traffic enters the VRF instance and is shared only between the input interfaces and the monitoring services output interfaces. In this case, a group of four monitoring services interfaces is used as the next hop.

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[edit]
routing-instances {
    monitoring-vrf {
        instance-type vrf;
        interface so-0/0/0.0;
        interface so-0/1/0.0;
        interface mo-4/0/0.1;
        interface mo-4/1/0.1;
        interface mo-4/2/0.1;
        route-distinguisher 69:1;
        vrf-import monitoring-vrf-import;
        vrf-export monitoring-vrf-export;
        routing-options {
            static {
                route 0.0.0.0/0 next-hop [mo-4/0/0.1 mo-4/1/0.1 mo-4/2/0.1];
            }
        }
    }
}
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