route propogation using OSPF in a network
- by liv2hak
I am using Juniper J-series routers to emulate a small telco and VPN customer.The internal routing will be configured with OSPF,MPLS including a default and backup path,RSVP for distributing labels withing the telco,OSPF for distributing routes from the customer edge (CE) routers to the VRF's in the adjacent PE's and finally iBGP for distributing customer routes between VRF's in different PEs. The topology of the network is shown below.
The Addressing scheme for the network is as follows.
UOW-TAU
*******
ge-0/0/0 192.168.3.1
TAU-PE1
*******
ge-0/0/0 10.0.1.0
ge-0/0/1 10.0.2.0
ge-0/0/2 192.168.3.2
TAU-P1
******
ge-0/0/0 172.16.1.0
ge-0/0/1 172.16.3.1
ge-0/0/2 10.0.2.2
HAM-P1
******
ge-0/0/0 172.16.3.2
ge-0/0/1 172.16.2.1
ge-0/0/3 10.0.3.2
ACK-P1
******
ge-0/0/0 172.16.1.2
ge-0/0/2 172.16.2.2
ge-0/0/3 10.0.1.2
HAM-PE1
*******
ge-0/0/0 10.0.3.1
ge-0/0/2 192.168.4.2
UOW-HAM
*******
ge-0/0/0 192.168.4.1
I also set up loopback address for each node.
I want to setup OSPF so that path to each internal subnet and router loopback address is propogated to all PE and P nodes.I also want to select a single area for PE and P nodes,and on each node I should add each interface that should be propogated. How do I accomplish this.? With my understanding below is the procedure to achieve this.Is the below explanation correct?
I set up OSPF on UOW-TAU ge-0/0/0 interface and ge-0/0/1 interface
and UOW-HAM ge-0/0/0 interface and ge-0/0/1 interface.
let me call this Area 100.
Once I have done this I should be able to reach each node from others using ping and traceroute.
Any help is highly appreciated.
