[j-nsp] MPLS L3VPN

Harry Reynolds harry at juniper.net
Wed Aug 21 12:43:45 EDT 2013


Here is a sample l3vpn vrf that is using rip, along with vrf ifl, IBGP, IGP, and LDP/MPLS settings that work on a mx in 11.4/12.3; HTHs


{master}[edit]
regress at halfpint# show routing-instances vrf_200 
instance-type vrf;
interface ge-3/0/9.991;
interface ge-3/0/9.992;
interface ge-3/0/9.993;
interface ge-3/0/9.994;
interface ge-3/0/9.995;
interface ge-3/0/9.996;
interface ge-3/0/9.997;
interface ge-3/0/9.998;
interface ge-3/0/9.999;
interface ge-3/0/9.1000;
route-distinguisher 65056:2000;
vrf-target target:65056:200;
vrf-table-label;
protocols {
    rip {
        group vrf_200 {
            export bgp_rip;
            neighbor ge-3/0/9.991;
            neighbor ge-3/0/9.992;
            neighbor ge-3/0/9.993;
            neighbor ge-3/0/9.994;
            neighbor ge-3/0/9.995;
            neighbor ge-3/0/9.996;
            neighbor ge-3/0/9.997;
            neighbor ge-3/0/9.998;
            neighbor ge-3/0/9.999;
            neighbor ge-3/0/9.1000;
        }
    }
}


{master}[edit]
regress at halfpint# show interfaces ge-3/0/9.991          
vlan-id 991;
family inet {
    address 51.51.4.193/30;
}



{master}[edit]
regress at halfpint# show protocols bgp 
group internal {
    type internal;
    local-address 192.168.1.10;
    family inet {
        any;
    }
    family inet-vpn {
        unicast;
    }
    family inet6-vpn {
        unicast;
    }
    family route-target;
    export next-hop-self;
    neighbor 192.168.1.1;
    neighbor 192.168.1.2;
}


<< this is ldp based:

{master}[edit]
regress at halfpint# show protocols ldp   
interface ge-3/2/9.0;
interface ge-5/0/0.0;
interface ge-5/0/2.0;
interface xe-5/2/0.0;
interface lo0.0;
session-protection timeout 2;
igp-synchronization holddown-interval 10;

{master}[edit]
regress at halfpint# show protocols mpls   
ipv6-tunneling;
icmp-tunneling;
interface ge-3/2/9.0;
interface ge-5/0/0.0;
interface ge-5/0/2.0;
interface xe-5/2/0.0;


{master}[edit]
regress at halfpint# show protocols ospf   
rib-group ospf-rib;
traffic-engineering;
reference-bandwidth 10g;
area 0.0.0.0 {
    interface fxp0.0 {
        disable;
    }
    interface lo0.0 {
        passive;
    }
    interface xe-5/2/0.0 {
        metric 800;
    }
    interface ge-3/2/9.0 {
        metric 100;
    }

. . .



-----Original Message-----
From: juniper-nsp [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Mohammad Khalil
Sent: Wednesday, August 21, 2013 2:12 AM
To: juniper-nsp at puck.nether.net
Subject: [j-nsp] MPLS L3VPN

Hi
I am trying to configure MPLS L3VPN between two sites using RIP and the PE-CE routing protocol , I went through the documents but did not understand properly the commands syntax , can anyone provide me with example?

Thanks
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