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Traffic Routed by Different Interfaces: Configuration Summarized by Router

Interfaces

interfaces {
t3-0/2/0 {
dce;
encapsulation frame-relay;
unit 0 {
description "to CE1 VPN interface";
dlci 10;
family inet {
address 192.168.197.13/30;
}
}
unit 1 {
description "to CE1 public interface";
dlci 20;
family inet {
address 192.168.198.201/30;
}
}
}
}

Routing Options

routing-options {
static {
route 10.12.1.0/24 next-hop 192.168.198.202;
}
}

BGP Protocol

protocols {
bgp {
group pe-pe {
type internal;
local-address 10.255.14.171;
family inet {
any;
}
family inet-vpn {
any;
}
export [ fix-nh redist-static];
neighbor 10.255.14.177;
neighbor 10.255.14.179;
}
}
}

IS-IS Protocol

isis {
level 1 disable;
interface so-0/0/0.0;
interface lo0.0;
}

LDP Protocol

ldp {
interface so-0/0/0.0;
}

Routing Instance

routing-instances {
vpna {
instance-type vrf;
interface t3-0/2/0.0;
route-distinguisher 10.255.14.171:100;
vrf-import vpna-import;
vrf-export vpna-export;
protocols {
bgp {
group to-CE1 {
peer-as 63001;
neighbor 192.168.197.14;
}
}
}
}
}

Policy Options/Policy Statements

policy-options {
policy-statement fix-nh {
then {
next-hop self;
}
}
policy-statement redist-static {
term a {
from {
protocol static;
route-filter 10.12.1.0/24 exact;
}
then accept;
}
term b {
then reject;
}
}
}

Import and Export Policies

policy-statement vpna-import {
term a {
from {
protocol bgp;
community vpna-comm;
}
then accept;
}
term b {
then reject;
}
}
policy-statement vpna-export {
term a {
from protocol bgp;
then {
community add vpna-comm;
accept;
}
}
term b {
then reject;
}
}
community vpna-comm members target:63000:100;

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