use caution when applying the 400 ms workaround. While this Did stop the failed echo and BFD bouncing, it caused massive instability with our OTV AED with dual site adjacency. the OTV Join interface was using BFD for OSPF. Both 7k's were not AED Auth...

Hello. We have 2 cisco 5520's that we are going to replace our PIx 515's. We are running the boxes in routed single context mode in an active/standby failover. The we have four interfaces, outside security 0, inside security 100, dmz security 50, and...