Can 3DES encryption be used on Cisco 2503 routers ?
I would like to use 3DES encryption on a 2503 router. I've tried several versions and releases of IOS (enterprise edition with IPSEC 11.2, 12.1.5, 12.1.1B). DES is always supported, but 3DES doesn't appear in the list. Which IOS can be used for 3DES on 2503 routers or is 3DES not supported on 2503 routers?
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...