Belajar Mengkonfigurasi MPLS di Junos

8/9/2019 Belajar Mengkonfigurasi MPLS di Junos

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Belajar Mengkonfigurasi MPLS di Junoshttp://iwing.wordpress.com

http://www.ittelkom.ac.id/pinguin

Berhubung masih nobitol makanya masih script kiddies, maklum baru belajar hehehehe...........@_@----------------------------------------------------------------------

Topology yang digunakan adalah sebagai berikut:----------------------------------------------------------------------

----------------------------------------------------------------------Konfigurasi di router 1 (cnc1)----------------------------------------------------------------------[edit]root@cnc1# show## Last changed: 2010-06-27 03:20:47 UTCversion 8.4R4.2;system {

host-name cnc1;root-authentication {

encrypted-password "$1$rdYbfs2s$UfeiORYzSrjvML7X.mIHy0"; ## SECRET-DATA}login {

message "\n\n!========================================================!\n\n!Router cnc, maintened by:iwing !\n\n!Access to this device is limited to authorized user only!\n\n!WARNING!!!:ALL unathourized access is prohibited. !\n\n!========================================================!\n\n";

user iwing {uid 2001;class super-user;authentication {

encrypted-password "$1$rQy0ZTV0$A1hVDjhzF2niCbd/4MI0K."; ## SECRET-DATA}

}user opera {
http://iwing.wordpress.com/http://iwing.wordpress.com/http://www.ittelkom.ac.id/pinguinhttp://www.ittelkom.ac.id/pinguinhttp://www.ittelkom.ac.id/pinguinhttp://iwing.wordpress.com/


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uid 2004;class operator;authentication {

encrypted-password "$1$8L2psQbK$8J.P.pvyAlAb8Bg20tXl6."; ## SECRET-DATA}

}user read-only {

uid 2002;

class read-only;authentication {encrypted-password "$1$VgO2OXwN$PNs8KzL.tKe1848Wo1Fw4/"; ## SECRET-DATA

}}user unauthorized {

uid 2003;class unauthorized;authentication {

encrypted-password "$1$0hWrv0fl$yCjqi0n8XC4UxjqlZAA0m/"; ## SECRET-DATA}

}}services {

ftp;ssh;telnet;

web-management {http {port 80;

}}

}syslog {

user * {any emergency;

}file messages {

any notice;authorization info;

}file interactive-commands {

interactive-commands any;}

}}interfaces {

fxp0 {unit 0 {

family inet {address 192.168.10.1/24;

}family mpls;

}}fxp2 {

unit 0 {family inet {

address 192.168.80.1/24;}

}

}lo0 {


address 1.1.1.1/32;}

}}

}routing-options {

router-id 1.1.1.1;autonomous-system 100;


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}protocols {

rsvp {traceoptions {

file ldp-log;flag all;flag packets detail;

}

interface fxp0.0;interface fxp2.0 {disable;

}}mpls {

label-switched-path R1-to-R5 {to 5.5.5.5;

}interface fxp0.0;interface fxp2.0 {

disable;}

}ospf {

traffic-engineering;area 0.0.0.0 {

interface lo0.0 {passive;}interface fxp0.0;interface fxp1.0;interface fxp2.0;label-switched-path R1-to-R5;

}}

}

[edit]root@cnc1#----------------------------------------------------------------------Konfigurasi di router 2 (cnc2)----------------------------------------------------------------------[edit]

root@cnc2# show## Last changed: 2010-06-27 03:21:57 UTCversion 8.4R4.2;system {


encrypted-password "$1$QeV0HEqD$DcAIEpD8DU94YaIzoqsfo/"; ## SECRET-DATA}login {


user iwing {uid 2000;class super-user;

authentication {encrypted-password "$1$a1HVR5jH$yoUbW1IOcAHOdAQCahOpy0"; ## SECRET-DATA

}}

}services {

ftp;ssh;telnet;

}syslog {

user * {


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any emergency;}file messages {



interactive-commands any;

}}}interfaces {

fxp0 {unit 0 {


}family mpls;

}}fxp1 {


address 192.168.20.1/24;}

family mpls;}}lo0 {


address 2.2.2.2/32;}

}}

}routing-options {


}protocols {

rsvp {

traceoptions {file ldp-log;flag all;flag packets detail;

}interface fxp1.0;interface fxp0.0;

}mpls {

interface fxp1.0;interface fxp0.0;

}ospf {


interface lo0.0 {passive;


}}

}


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[edit]root@cnc2#----------------------------------------------------------------------Konfigurasi di router 3 (cnc3)----------------------------------------------------------------------[edit]root@cnc3# show## Last changed: 2010-06-27 03:21:30 UTC

version 8.4R4.2;system {host-name cnc3;root-authentication {




encrypted-password "$1$nBU.RVsT$LMG9TWM9OUQZGvInqYfEu1"; ## SECRET-DATA

}}}services {

ftp;ssh;web-management {

http {port 80;

}}

}syslog {


}file messages {




}}interfaces {

fxp0 {unit 0 {


}family mpls;

}}

fxp1 {unit 0 {


}family mpls;

}}lo0 {


address 3.3.3.3/32;


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}}

}}routing-options {


}

protocols {rsvp {traceoptions {



}mpls {

interface all;interface fxp0.0;interface fxp1.0;

}ospf {

traffic-engineering;

area 0.0.0.0 {interface lo0.0 {passive;


}}

}

[edit]root@cnc3#----------------------------------------------------------------------Konfigurasi di router 4 (cnc4)----------------------------------------------------------------------[edit]root@cnc4# show

## Last changed: 2010-06-27 03:21:21 UTCversion 8.4R4.2;system {





encrypted-password "$1$a4h8jH/6$WNgvFOgNFh2cnvlaHnZms1"; ## SECRET-DATA}

}}services {


http {port 80;

}}


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}syslog {


}file messages {


}file interactive-commands {interactive-commands any;

}}

}interfaces {

fxp0 {unit 0 {


}family mpls;

}}fxp2 {

unit 0 {

family inet {address 192.168.40.1/24;}family mpls;

}}lo0 {


address 4.4.4.4/32;}

}}

}routing-options {


}protocols {

rsvp {traceoptions {



}mpls {

interface fxp0.0;interface fxp2.0;

}ospf {

traffic-engineering;

area 0.0.0.0 {interface lo0.0 {

passive;}interface fxp0.0;interface fxp1.0;interface fxp2.0;

}}


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[edit]root@cnc4#----------------------------------------------------------------------Konfigurasi di router 5 (cnc5)----------------------------------------------------------------------[edit]root@cnc5# show

## Last changed: 2010-06-27 03:22:02 UTCversion 8.4R4.2;system {





encrypted-password "$1$nBU.RVsT$LMG9TWM9OUQZGvInqYfEu1"; ## SECRET-DATA}}

}services {


http {port 80;

}}

}syslog {


}

file messages {any notice;authorization info;



}}interfaces {

fxp2 {unit 0 {


}family mpls;

}

}fxp4 {


address 192.168.90.1/24;}

}}lo0 {


address 5.5.5.5/32;


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}}

}}routing-options {


}

protocols {rsvp {traceoptions {

file ldp-log;flag path;flag packets detail;flag route;flag all;


disable;}

}mpls {

label-switched-path R5-to-R1 {to 1.1.1.1;


disable;}interface fxp0.0;

}ospf {


interface lo0.0 {passive;

}interface fxp1.0;interface fxp2.0;interface fxp3.0;interface fxp4.0;

label-switched-path R5-to-R1;}

}}

[edit]root@cnc5#----------------------------------------------------------------------Pengecekan (run show mpls lsp)----------------------------------------------------------------------

[edit]root@cnc1# run show mpls lspIngress LSP: 1 sessionsTo From State Rt ActivePath P LSPname5.5.5.5 1.1.1.1 Up 5 * R1-to-R5Total 1 displayed, Up 1, Down 0

Egress LSP: 1 sessionsTo From State Rt Style Labelin Labelout LSPname1.1.1.1 5.5.5.5 Up 0 1 FF 3 - R5-to-R1Total 1 displayed, Up 1, Down 0

Transit LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0

[edit]root@cnc1#


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root@cnc2# run show mpls lspIngress LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0

Egress LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0

Transit LSP: 2 sessions

To From State Rt Style Labelin Labelout LSPname1.1.1.1 5.5.5.5 Up 1 1 FF 100000 3 R5-to-R15.5.5.5 1.1.1.1 Up 1 1 FF 100016 100016 R1-to-R5Total 2 displayed, Up 2, Down 0

[edit]root@cnc2#

[edit]root@cnc3# run show mpls lspIngress LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0


Transit LSP: 2 sessions

To From State Rt Style Labelin Labelout LSPname1.1.1.1 5.5.5.5 Up 1 1 FF 100000 100000 R5-to-R15.5.5.5 1.1.1.1 Up 1 1 FF 100016 100016 R1-to-R5Total 2 displayed, Up 2, Down 0

[edit]root@cnc3#

root@cnc4# run show mpls lspIngress LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0


Transit LSP: 2 sessionsTo From State Rt Style Labelin Labelout LSPname

1.1.1.1 5.5.5.5 Up 1 1 FF 100000 100000 R5-to-R15.5.5.5 1.1.1.1 Up 1 1 FF 100016 3 R1-to-R5Total 2 displayed, Up 2, Down 0

[edit]root@cnc4#

root@cnc5# run show mpls lspIngress LSP: 1 sessionsTo From State Rt ActivePath P LSPname1.1.1.1 5.5.5.5 Up 5 * R5-to-R1Total 1 displayed, Up 1, Down 0

Egress LSP: 1 sessionsTo From State Rt Style Labelin Labelout LSPname5.5.5.5 1.1.1.1 Up 0 1 FF 3 - R1-to-R5Total 1 displayed, Up 1, Down 0

Transit LSP: 0 sessionsTotal 0 displayed, Up 0, Down 0

[edit]root@cnc5#


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----------------------------------------------------------------------Pengecekan (run show route table mpls.0)----------------------------------------------------------------------[edit]root@cnc1# run show route table mpls.0

mpls.0: 3 destinations, 3 routes (3 active, 0 holddown, 0 hidden)+ = Active Route, - = Last Active, * = Both

0 *[MPLS/0] 00:14:11, metric 1Receive



[edit]root@cnc1#

[edit]root@cnc2# run show route table mpls.0


0 *[MPLS/0] 00:16:42, metric 1Receive1 *[MPLS/0] 00:16:42, metric 1

Receive2 *[MPLS/0] 00:16:42, metric 1

Receive100336 *[RSVP/7] 00:15:29, metric 1

> to 192.168.10.1 via fxp0.0, label-switched-path R5-to-R1100336(S=0) *[RSVP/7] 00:15:29, metric 1

> to 192.168.10.1 via fxp0.0, label-switched-path R5-to-R1100320 *[RSVP/7] 00:15:26, metric 1

> to 192.168.20.2 via fxp1.0, label-switched-path R1-to-R5

[edit]root@cnc2#

[edit]

root@cnc3# run show route table mpls.0





100288 *[RSVP/7] 00:14:20, metric 1> to 192.168.20.1 via fxp1.0, label-switched-path R5-to-R1


[edit]

root@cnc3#






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100336(S=0) *[RSVP/7] 00:14:08, metric 1> to 192.168.40.2 via fxp2.0, label-switched-path R1-to-R5

[edit]root@cnc4#






[edit]root@cnc5#----------------------------------------------------------------------Pengecekan (run show route)----------------------------------------------------------------------[edit]root@cnc1# run show route

inet.0: 14 destinations, 14 routes (14 active, 0 holddown, 0 hidden)+ = Active Route, - = Last Active, * = Both

1.1.1.1/32 *[Direct/0] 00:14:56> via lo0.0

2.2.2.2/32 *[OSPF/10] 00:14:03, metric 10> to 192.168.10.2 via fxp0.0


4.4.4.4/32 *[OSPF/10] 00:13:48, metric 11> to 192.168.10.2 via fxp0.0, label-switched-path R1-to-R5


192.168.10.0/24 *[Direct/0] 00:14:56> via fxp0.0

192.168.10.1/32 *[Local/0] 00:14:56Local via fxp0.0




192.168.80.0/24 *[Direct/0] 00:14:56> via fxp2.0

192.168.80.1/32 *[Local/0] 00:14:56

Local via fxp2.0192.168.90.0/24 *[OSPF/10] 00:13:48, metric 11

> to 192.168.10.2 via fxp0.0, label-switched-path R1-to-R5224.0.0.5/32 *[OSPF/10] 00:14:58, metric 1

MultiRecv


5.5.5.5/32 *[RSVP/7] 00:13:48, metric 1> to 192.168.10.2 via fxp0.0, label-switched-path R1-to-R5


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__juniper_private2__.inet.0: 1 destinations, 1 routes (0 active, 0 holddown, 1 hidden)



1 *[MPLS/0] 00:14:57, metric 1

Receive2 *[MPLS/0] 00:14:57, metric 1Receive

[edit]root@cnc1#

[edit]root@cnc2# run show route



2.2.2.2/32 *[Direct/0] 00:17:35> via lo0.0

3.3.3.3/32 *[OSPF/10] 00:16:32, metric 10> to 192.168.20.2 via fxp1.04.4.4.4/32 *[OSPF/10] 00:16:22, metric 20

> to 192.168.20.2 via fxp1.05.5.5.5/32 *[OSPF/10] 00:16:17, metric 11

> to 192.168.10.1 via fxp0.0192.168.10.0/24 *[Direct/0] 00:17:35

> via fxp0.0192.168.10.2/32 *[Local/0] 00:17:35

Local via fxp0.0192.168.20.0/24 *[Direct/0] 00:17:35

> via fxp1.0192.168.20.1/32 *[Local/0] 00:17:35

Local via fxp1.0192.168.30.0/24 *[OSPF/10] 00:16:22, metric 20





MultiRecv







100336(S=0) *[RSVP/7] 00:16:24, metric 1> to 192.168.10.1 via fxp0.0, label-switched-path R5-to-R1


[edit]root@cnc2#


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[edit]root@cnc3# run show route


1.1.1.1/32 *[OSPF/10] 00:15:20, metric 20

> to 192.168.20.1 via fxp1.02.2.2.2/32 *[OSPF/10] 00:15:25, metric 10> to 192.168.20.1 via fxp1.0

3.3.3.3/32 *[Direct/0] 00:16:16> via lo0.0




192.168.20.0/24 *[Direct/0] 00:16:16> via fxp1.0


192.168.30.0/24 *[Direct/0] 00:16:16> via fxp0.0

192.168.30.1/32 *[Local/0] 00:16:16Local via fxp0.0192.168.40.0/24 *[OSPF/10] 00:15:20, metric 20




MultiRecv



0 *[MPLS/0] 00:16:19, metric 1






[edit]root@cnc3#

[edit][edit]

root@cnc4# run show route





4.4.4.4/32 *[Direct/0] 00:15:59> via lo0.0

5.5.5.5/32 *[OSPF/10] 00:15:11, metric 10


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> to 192.168.30.1 via fxp0.0192.168.30.0/24 *[Direct/0] 00:16:00

> via fxp0.0192.168.30.2/32 *[Local/0] 00:16:00

Local via fxp0.0192.168.40.0/24 *[Direct/0] 00:15:59> via fxp2.0




224.0.0.5/32 *[OSPF/10] 00:16:02, metric 1MultiRecv



0 *[MPLS/0] 00:16:01, metric 1Receive1 *[MPLS/0] 00:16:01, metric 1




> to 192.168.40.2 via fxp2.0, label-switched-path R1-to-R5100336(S=0) *[RSVP/7] 00:15:00, metric 1


[edit]root@cnc4#

[edit]

root@cnc5# run show route






5.5.5.5/32 *[Direct/0] 00:17:07> via lo0.0




192.168.40.0/24 *[Direct/0] 00:17:07> via fxp2.0



192.168.90.0/24 *[Direct/0] 00:17:07> via fxp4.0


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224.0.0.5/32 *[OSPF/10] 00:17:11, metric 1MultiRecv


1.1.1.1/32 *[RSVP/7] 00:15:59, metric 1> to 192.168.40.1 via fxp2.0, label-switched-path R5-to-R1






[edit]root@cnc5#

----------------------------------------------------------------------Pengecekan (run ping mpls rsvp [....])----------------------------------------------------------------------[edit]root@cnc1# run ping mpls rsvp R1-to-R5 count 100!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!--- lsping statistics ---100 packets transmitted, 100 packets received, 0% packet loss

[edit]root@cnc1#

[edit]root@cnc5# run ping mpls rsvp R5-to-R1 count 100!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

--- lsping statistics ---100 packets transmitted, 100 packets received, 0% packet loss

[edit]root@cnc5#

----------------------------------------------------------------------Pengecekan traceroute []----------------------------------------------------------------------[edit]root@cnc1# run traceroute 5.5.5.5 source 1.1.1.1traceroute to 5.5.5.5 (5.5.5.5) from 1.1.1.1, 30 hops max, 40 byte packets1 192.168.10.2 (192.168.10.2) 1.647 ms 1.823 ms 0.900 ms

MPLS Label=100320 CoS=0 TTL=1 S=12 192.168.20.2 (192.168.20.2) 3.514 ms 2.185 ms 2.560 ms

MPLS Label=100272 CoS=0 TTL=1 S=1

3 192.168.30.2 (192.168.30.2) 3.994 ms 4.416 ms 4.935 msMPLS Label=100336 CoS=0 TTL=1 S=1

4 5.5.5.5 (5.5.5.5) 6.037 ms 5.097 ms 4.926 ms

[edit]root@cnc1#


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root@cnc5# run traceroute 1.1.1.1 source 5.5.5.5traceroute to 1.1.1.1 (1.1.1.1) from 5.5.5.5, 30 hops max, 40 byte packets1 192.168.40.1 (192.168.40.1) 3.301 ms 1.532 ms 2.358 ms



MPLS Label=100336 CoS=0 TTL=1 S=1

4 1.1.1.1 (1.1.1.1) 8.094 ms 8.788 ms 5.301 ms

[edit]root@cnc5#----------------------------------------------------------------------Traceroute dari 1.1.1.1 ke 5.5.5.5----------------------------------------------------------------------

----------------------------------------------------------------------

----------------------------------------------------------------------


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----------------------------------------------------------------------

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----------------------------------------------------------------------Traceroute dari 5.5.5.5 ke 1.1.1.1----------------------------------------------------------------------

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Belajar Mengkonfigurasi MPLS di Junos