two inside interfaces connect to router with ospf

[huowang-luo]

I have one pix 535 with four interfaces,I will use two inside interfaces connect to two c4507 with ospf ,is it possible use multi-path selection of OSPF to create inbound statistical load balancing?

regards

[ddawson]

You can use OSPF to do Equal Cost Multi Path load balancing across up to three equal cost routes (but not static routes - they must be learned via OSPF). However, you can't have multiple interfaces on the same subnet. You also can't have multiple Inside (i.e. Security100) interfaces. If you need interface redundancy you'll have to use failover with another 535.