I need to put together a proposal for DR. We are currently routing between sites 1, 2, 3, 4 with EIGRP, but I want to change to OSPF and add the DR site and Site 5 to OSPF.
At main Site 1, I want to do equal cost paths to the internet and split some of the load.
I'm just not 100% sure on how to config OSPF between all sites and have them redundant. Net. topology is attached.
thanks for your help!