I currently purchase 2 routers and would like to use it as a redundancy for my network.
I have subscribe 2 different lines from my local service provider, and I use the HSRP to create a fault-tolerance network. In my setting, R1 is the active router and R2 is a standby router. In between of my routers and the service provider, there are some other routers belong to the service provider. My Router R1 and R2 is runnig on OSPF protocol.
My question is, how can I have a shorter convergence time for the backup router to be active router when there is a failure on my router R1? Can any one please help me with this.
Attach is a copy of my network diagram.
Thanks & Regards,