I'm hoping someone can give me some guidance with respect to PfR. In our production environment, we have a 2851 ISR running CME 8.1 with frame relay over T1 for our VoIP/SIP service with Verizon. We are also able to use non VoIP bandwidth for internet traffic. We also have a DSL line that we currently use for our primary internet access.
My understanding is that we can use PfR to bring both interfaces into the router and have a sort of load-balancing/failover system in place. That said, we need to keep VoIP services on the T1. Is it possible to set a static path to a specific exit for VoIP traffic and allow PfR to balance the rest?