L2TP is a standard protocol, all customers?service providers and corporate network managers alike?can enjoy a wide range of service offerings available from multiple vendors. Interoperability among the vendors will help ensure rapid international deployment of a standard Access VPN service.
The Cisco L2TP implementation is a solution that provides a long list of benefits to enterprise users. These benefits include:
Security and guaranteed priority for their most mission-critical applications
Improved connectivity, reduced costs, and freedom to refocus resources on core competencies
Flexible, scalable remote network access environment without compromising corporate security or endangering mission-critical applications
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...