I would like to use an ASA5505 as a simple LAN-to-LAN ethernet router. My plan is to configure two interfaces with the same security level and then use the command that allows interfaces with the same security level to communicate with each other. Will this work? I am hoping I can get this to work without having to setup and ACLs or NAT stuff.
Here is what I have so far. I would also like to remove the service-policy stuff also. I should also add that there will be a second ASA connected to this ASA. The second ASA will be configured in the more traditional style. The purpose of the first ASA is to act like a router that I need to connect to the ISPs /30 WAN IP block. The second ASA will provide NAT and access rules to a private LAN.
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...
[toc:faq]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 and UDP are I...