Hi I wonder is it possible to implement multi homing scenario? (I dont mean BGP's multi home,i use hulti homing as concept..)
Suppose that my customer has 3 different ISP and
he/she want to place a web server in a certain dmz interface and use one of the isp's only for web server's http access and use one of the dmz interfaces for another purpose via another isp and finally want to use outside interface via 3.rd ISP for his/her network's internet access.Is this possible.
I tried to simulate this stituation but when i want to add static route per interface basis for 0.0.0.0/0.0.0.0 that i saw that i cant add static route with same metric.PIX doesnt allow..
I think you have to install a router in between the PIX and your multi-home connection routers. Let this central router distribute the traffic for you. Please pay attention of term -- policy routing. I think it is a help for you.
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...