Re: two inside interfaces connect to router with ospf
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.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...