Juniper Mpls ***学习
闲来无事，在单位做了一个MPLS实验，贴上配置分享大家。Mpls *** Option A.est@RTE-10.0.3.4# show logical-systems
r4 {
interfaces {
fe-0/3/1 {
unit 230 {
description TO_r5;
vlan-id 230;
family inet {
address 21.21.21.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 220 {
description TO_r3;
vlan-id 220;
family inet {
address 20.20.20.2/30;
}
family mpls;
}
lo0 {
unit 4 {
family inet {
address 4.4.4.4/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
label-switched-path TO_r2 {
to 2.2.2.2;
}
interface all;
}
bgp {
group r2 {
type internal;
local-address 4.4.4.4;
family inet {
unicast;
}
family inet-*** {
unicast;
}
neighbor 2.2.2.2;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface fe-0/3/2.220;
interface lo0.4;
}
}
}
routing-instances {
to-r5 {
instance-type vrf;
interface fe-0/3/1.230;
route-distinguisher 2:200;
vrf-target target:1:100;
protocols {
bgp {
group r5 {
neighbor 21.21.21.2 {
peer-as 200;
}
}
}
}
}
}
routing-options {
autonomous-system 100;
}
}
r5 {
interfaces {
fe-0/3/1 {
unit 240 {
description TO_r6;
vlan-id 240;
family inet {
address 22.22.22.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 230 {
description TO_r4;
vlan-id 230;
family inet {
address 21.21.21.2/30;
}
family mpls;
}
}
lo0 {
unit 5 {
family inet {
address 5.5.5.5/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
label-switched-path r7 {
to 7.7.7.7;
}
interface all;
}
bgp {
group r7 {
type internal;
local-address 5.5.5.5;
family inet {
unicast;
}
family inet-*** {
unicast;
}
neighbor 7.7.7.7;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface fe-0/3/1.240;
interface lo0.5;
}
}
}
routing-instances {
to-r4 {
instance-type vrf;
interface fe-0/3/2.230;
route-distinguisher 3:300;
vrf-target target:1:100;
protocols {
bgp {
group r4 {
peer-as 100;
neighbor 21.21.21.1;
}
}
}
}
}
routing-options {
autonomous-system 200;
}
}
r1 {
interfaces {
fe-0/3/1 {
unit 200 {
description TO_r1;
vlan-id 200;
family inet {
address 18.18.18.1/30;
}
family mpls;
}
}
lo0 {
unit 1 {
family inet {
address 1.1.1.1/32;
}
}
}
}
protocols {
ospf {
area 0.0.0.2 {
interface fe-0/3/1.200;
interface lo0.1;
}
}
}
}
r8 {
interfaces {
fe-0/3/2 {
unit 260 {
vlan-id 260;
family inet {
address 24.24.24.2/30;
}
family mpls;
}
}
lo0 {
unit 8 {
family inet {
address 8.8.8.8/32;
}
}
}
}
protocols {
bgp {
export direct;
group r8 {
type internal;
neighbor 24.24.24.1;
}
}
}
policy-options {
policy-statement direct {
term 1 {
from {
protocol direct;
interface lo0.8;
}
then accept;
}
}
}
routing-options {
autonomous-system 20;
}
}
r3 {
interfaces {
fe-0/3/1 {
unit 220 {
description TO_r4;
vlan-id 220;
family inet {
address 20.20.20.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 210 {
description TO_r2;
vlan-id 210;
family inet {
address 19.19.19.2/30;
}
family mpls;
}
}
lo0 {
unit 3 {
family inet {
address 3.3.3.3/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
}
}
}
}
r6 {
interfaces {
fe-0/3/1 {
unit 250 {
description TO_r7;
vlan-id 250;
family inet {
address 23.23.23.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 240 {
description TO_r5;
vlan-id 240;
family inet {
address 22.22.22.2/30;
}
family mpls;
}
}
lo0 {
unit 6 {
family inet {
address 6.6.6.6/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
interface all;
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface all;
}
}
}
}
r2 {
interfaces {
fe-0/3/1 {
unit 210 {
description TO_r3;
vlan-id 210;
family inet {
address 19.19.19.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 200 {
description TO_r1;
vlan-id 200;
family inet {
address 18.18.18.2/30;
}
family mpls;
}
}
lo0 {
unit 2 {
family inet {
address 2.2.2.2/32;
}
}
}
}
protocols {
rsvp {
interface all;
}
mpls {
label-switched-path TO_r4 {
to 4.4.4.4;
}
interface all;
}
bgp {
group r2 {
type internal;
local-address 2.2.2.2;
family inet {
unicast;
}
family inet-*** {
unicast;
}
neighbor 4.4.4.4;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface fe-0/3/1.210;
interface lo0.2;
}
}
}
policy-options {
policy-statement bgp-ospf {
term 1 {
from protocol bgp;
then accept;
}
term 2 {
then reject;
}
}
policy-statement ***export {
term 1 {
from protocol ospf;
then {
community add test_comm;
accept;
}
}
term 2 {
then reject;
}
}
policy-statement ***import {
term 1 {
from {
protocol bgp;
community test_comm;
}
then accept;
}
term 2 {
then reject;
}
}
community test_comm members target:1:100;
}
routing-instances {
r1 {
instance-type vrf;
interface fe-0/3/2.200;
route-distinguisher 1:100;
vrf-import ***import;
vrf-export ***export;
protocols {
ospf {
export bgp-ospf;
area 0.0.0.2 {
interface fe-0/3/2.200;
}
}
}
}
}
routing-options {
autonomous-system 100;
}
}
r7 {
interfaces {
fe-0/3/1 {
unit 260 {
description TO_r8;
vlan-id 260;
family inet {
address 24.24.24.1/30;
}
family mpls;
}
}
fe-0/3/2 {
unit 250 {
description TO_r6;
vlan-id 250;
family inet {
address 23.23.23.2/30;
}
family mpls;
}
}
lo0 {
unit 7 {
family inet {
address 7.7.7.7/32;
}
}
}
}
protocols {
rsvp {
traceoptions {
file r7-rsvp;
flag all;
}
interface fe-0/3/2.250;
interface all;
}
mpls {
label-switched-path r7 {
to 5.5.5.5;
}
interface fe-0/3/2.250;
interface all;
}
bgp {
group r7 {
type internal;
local-address 7.7.7.7;
family inet {
unicast;
}
family inet-*** {
unicast;
}
neighbor 5.5.5.5;
}
}
ospf {
traffic-engineering;
area 0.0.0.0 {
interface fe-0/3/2.250;
interface lo0.7;
}
}
}
policy-options {
policy-statement ***export {
term 1 {
from protocol bgp;
then {
community add comm;
accept;
}
}
term 2 {
then reject;
}
}
policy-statement ***import {
term 1 {
from {
protocol bgp;
community comm;
}
then accept;
}
term 2 {
then reject;
}
}
community comm members target:1:100;
}
routing-instances {
r8 {
instance-type vrf;
interface fe-0/3/1.260;
route-distinguisher 4:400;
vrf-import ***import;
vrf-export ***export;
protocols {
bgp {
group r8 {
type internal;
local-as 20;
neighbor 24.24.24.2;
}
}
}
}
}
routing-options {
autonomous-system 200;
}
}
test@RTE-10.0.3.4#
页:
[1]