I'm trying to accomplish a few things at a site and I'm not sure which path I need to take - OSPF, static, HSRP, etc.
In the attached diagram you will see the layout.
First - I'm trying to get the traffic between router B and A to talk to each other through the ethernet side of things. IE, if I do a trace route from Router B to 10.50.1.20, it will traverse the WAN instead of going out the e 0/0. I can't seem to nail down the proper route statements for this. I've tried static as well. I must be missing something or making it more complicated than it is.
Second, If the WAN t1 fails on Router A, I'd like all ethernet traffic to start traversing the load-balanced links on Router B. I've setup HSRP, so I think that is a first step.
Any help pointing to docs or statements would be great.