I have two 2 MB Link terminated to my router of which one is serial and other is an Ethernet termination. How can i configure the Ethernet link to act as a backup to serial(no load balancing required).
Presently i have added both the interface in ospf. Since the Ethernet Interface bandwidth is 100Mbps, the route is being taken in Ethernet and serial is been taken as backup. I have intermediate packet drops also.However there is no packet drop when i use the link individually.
Can i configure the interface as a standby in some way?