1.In cluster mode (either VRRP or Load-balance), is it possible to synchronize the VPN configuration?
2. Can the VPN concentrator be configured similar to the PIX Firewall Failover? (need to configure Primary unit, and automatically replicate the config. to the secondary unit)?
3. Can the VPN concentrator configuration be downloaded, modified and uploaded to another identical VPN box? If possible, which format is recommended e.g, XML.
4.If 2 VPN concentrators need to send log files to the same Syslog server in the same directory and at the same time, how do I differentiate those files? This is because the VPN box will generate the same file name (same method of naming log file), and will definitely overwrite each other.
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...