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agualeh
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Posts: 1
Joined: Sat Apr 30, 2011 11:36 am

what's wrong with my MPLS TE configuration need help ..

Sat Apr 30, 2011 5:14 pm

hello all forumers :)
i would like to ask you about my configuration ..
I'll give my network topology ...

Image


for this point, focus for the MPLS core ...
for router ingress and egress I use fedora because, I configure it by static route ..


MPLS1 (threre are 3 interfaces) :
- interface1 connected to ingress router
- interface2 connected to MPLS2
- interface3 connected to MPLS3
this is my configuration (not inclued ingress router):

ip address add address=192.168.3.1/24 interface=toMPLS3
ip address add address=192.168.4.1/24 interface=toMPLS2
interface bridge add name=lobridge
interface vpls add name=vpls1 disabled=no remote-peer=9.9.9.6 vpls-id=100:100
ip address add address=8.8.8.1/24 interface=vpls1
mpls ldp set enables=yes transport-address=9.9.9.3
mpls ldp interface add interface=toMPLS3 hello-interval=3
mpls ldp interface add interface=toMPLS2 hello-interval=3
mpls ldp set enabled=yes lsr-id=9.9.9.3 transport-address=9.9.9.3
mpls traffic-eng interface add interface=toMPLS3 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS2 BANDWIDTH=100000000
routing ospf instance set default mpls-te-area=backbone mpls-te-router-id=lobridge router-id=9.9.9.3
routing ospf interface add hello-interval=3 network-type=point-to-point
routing ospf network add network=192.168.2.0/24 area=backbone
routing ospf network add network=192.168.3.0/24 area=backbone
routing ospf network add network=192.168.4.0/24 area=backbone
mpls traffic-eng tunnel-path add use-cspf=yes name=dyn
interface traffic-eng add name=tel disabled=no from-address=9.9.9.3 to-address=9.9.9.6 bandwidth=100000000 primary-path=dyn record-router=yes primary-retry-interval=5s


MPLS2 (there are 3 interfaces)
- interface1 connected to MPLS1
- interface2 connected to MPLS3
- interface3 connected to MPLS4

ip address add address=192.168.4.2/24 interface=toMPLS1
ip address add address=192.168.5.1/24 interface=toMPLS3
ip address add address=192.168.7.1/24 interface=toMPLS4
interface bridge add name=lobridge
mpls ldp set enables=yes transport-address=9.9.9.4
mpls ldp interface add interface=toMPLS1 hello-interval=3
mpls ldp interface add interface=toMPLS3 hello-interval=3
mpls ldp interface add interface=toMPLS4 hello-interval=3
mpls ldp set enabled=yes lsr-id=9.9.9.4 transport-address=9.9.9.4
mpls traffic-eng interface add interface=toMPLS1 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS3 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS4 BANDWIDTH=100000000
routing ospf instance set default mpls-te-area=backbone mpls-te-router-id=lobridge router-id=9.9.9.4
routing ospf interface add hello-interval=3 network-type=point-to-point
routing ospf network add network=192.168.4.0/24 area=backbone
routing ospf network add network=192.168.5.0/24 area=backbone
routing ospf network add network=192.168.7.0/24 area=backbone


MPLS3 (there are 3 interfaces)
- interface1 connected to MPLS1
- interface2 connected to MPLS2
- interface3 connected to MPLS4

ip address add address=192.168.3.2/24 interface=toMPLS1
ip address add address=192.168.5.2/24 interface=toMPLS2
ip address add address=192.168.6.1/24 interface=toMPLS4
interface bridge add name=lobridge
mpls ldp set enables=yes transport-address=9.9.9.5
mpls ldp interface add interface=toMPLS1 hello-interval=3
mpls ldp interface add interface=toMPLS2 hello-interval=3
mpls ldp interface add interface=toMPLS4 hello-interval=3
mpls ldp set enabled=yes lsr-id=9.9.9.5 transport-address=9.9.9.5
mpls traffic-eng interface add interface=toMPLS1 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS2 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS4 BANDWIDTH=100000000
routing ospf instance set default mpls-te-area=backbone mpls-te-router-id=lobridge router-id=9.9.9.5
routing ospf interface add hello-interval=3 network-type=point-to-point
routing ospf network add network=192.168.3.0/24 area=backbone
routing ospf network add network=192.168.5.0/24 area=backbone
routing ospf network add network=192.168.6.0/24 area=backbone


MPLS4 (threre are 3 interfaces) :
- interface1 connected to egress router
- interface2 connected to MPLS2
- interface3 connected to MPLS3
this is my configuration (not inclued egress router):

ip address add address=192.168.7.1/24 interface=toMPLS2
ip address add address=192.168.6.2/24 interface=toMPLS3
interface bridge add name=lobridge
interface vpls add name=vpls1 disabled=no remote-peer=9.9.9.3 vpls-id=100:100
ip address add address=8.8.8.5/24 interface=vpls1
mpls ldp set enables=yes transport-address=9.9.9.6
mpls ldp interface add interface=toMPLS2 hello-interval=3
mpls ldp interface add interface=toMPLS3 hello-interval=3
mpls ldp set enabled=yes lsr-id=9.9.9.6 transport-address=9.9.9.6
mpls traffic-eng interface add interface=toMPLS3 BANDWIDTH=100000000
mpls traffic-eng interface add interface=toMPLS2 BANDWIDTH=100000000
routing ospf instance set default mpls-te-area=backbone mpls-te-router-id=lobridge router-id=9.9.9.6
routing ospf interface add hello-interval=3 network-type=point-to-point
routing ospf network add network=192.168.7.0/24 area=backbone
routing ospf network add network=192.168.6.0/24 area=backbone
routing ospf network add network=192.168.8.0/24 area=backbone
mpls traffic-eng tunnel-path add use-cspf=yes name=dyn
interface traffic-eng add name=tel disabled=no from-address=9.9.9.6 to-address=9.9.9.3 bandwidth=100000000 primary-path=dyn record-router=yes primary-retry-interval=5s

but, when I try to use this command:
> /interface traffic-eng monitor 0
the result is:
tunnel-id: 7
primary-path-state: trying to established
primary-path: on hold
secondary-path-state: not-necessary

what is the wrong configuration?
and also, when I use this command:
> /mpls forwarding-table print
there are no the the table printing from the forwarding table

what's wrong with my configuration??
actually, I don't understand, in which part of the configuration about the label MPLS-TE in mikrotik configuration?
anyone can explain it for me??
please, I need an advice for this configuration, i will present this project for June ...
thank you very much for the answer :)

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