We are having all our offices currently connected by service provider MPLS cloud. We have published the corresponding subnetworks on the service provider liks. All routing is done by static routes. Now we are planning to have second MPLS service provider as a backup to primary also for load balancing. So is it possible to run ospf on these routers. Can routers in our cloud form neighbor relationship with each other and share the routing table and can it finally converge ? As some locations are connected to further down locations on Point to Point serial link.
So if one link goes down it can immediately route the data from next available link. Interface tracking is also one way to handle it, but IOS supporting these feature a costly affair.
Any configuration example of ospf over mpls cloud of service provider , please share.
any link on www.cisco.com is highly appreciable.
Thanx in advance