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Summary for Router B (PE Router for Austin)

Routing Instance for VPN



[edit]
routing-instances {


VPN-Sunnyvale-Portland-Austin {
instance-type l2vpn;
interface so-6/0/0.2;
interface so-6/0/0.3;
route-distinguisher 100:1;
vrf-import vpn-SPA-import;
vrf-export vpn-SPA-export;
}


}

Configure Layer 2 VPN



protocols {


l2vpn {
encapsulation-type frame-relay;


site Austin {
site-identifier 2;


interface so-6/0/0.2 {
remote-site-id 1;
}




interface so-6/0/0.3 {
remote-site-id 3;
}


}


}


}

Configure CCC Encapsulation Types for Interfaces



[edit]
interfaces {


interface so-6/0/0 {
encapsulation frame-relay-ccc;


unit 2 {
encapsulation frame-relay-ccc;
}


}




interface so-6/0/0 {
encapsulation frame-relay-ccc;


unit 3 {
encapsulation frame-relay-ccc;
}


}


}

Master Protocol Instance



protocols {
}

Enable RSVP



rsvp {
interface all;
}

Configure MPLS LSPs



mpls {


label-switched-path RouterB-to-RouterA {
to 192.168.37.1;


primary Path-to-RouterA {
cspf;
}


}




label-switched-path RouterB-to-RouterC {
to 192.168.37.10;


primary Path-to-RouterC {
cspf;
}


}


interface all;
}

Configure IBGP



bgp {
local-address 192.168.37.5;
import match-all;
export match-all;


group pe-pe {
type internal;


neighbor 192.168.37.1 {
local-address 192.168.37.5;


family l2vpn {
signaling;
}


}




neighbor 192.168.37.10 {
local-address 192.168.37.5;


family l2vpn {
signaling;
}


}


}


}

Configure VPN Policy



policy-options {


policy-statement match-all {


term acceptable {
then accept;
}


}




policy-statement vpn-SPA-import {


term a {


from {
protocol bgp;
community SPA-com;
}


then accept;
}




term b {
            then reject;
}


}




policy-statement vpn-SPA-export {


term a {


then {
community add SPA-com;
accept;
}


}




term b {
then reject;
}


}


community SPA-com members target:69:100;
}

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