If this were going to be a fully meshed topology, I would go with a 3030 Concentrator. With the concentrator, you can setup a hub and spoke environment and configure it to route traffic as if it were fully meshed. The PIX 515UR would do the job, but a PIX does not route traffic in a hub and spoke environment so you would have to configure each remote device to talk to the other 119 locations.
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...