What would be the recommended IOS version and memory requirements to use a Cisco2514 router as a firewall. This is to be used to separate wireless access points from an inhouse wired network. There will be less than 5 wireless clients. Are there any sample config for this type of use.
Get a PIX 506e, cheap and good wireless firewall. This is what I use for my wireless firewall (VPN). several vendors list them for slightly under 1K one vendor sells them for 960 with shipping included.
It will support 25 clients and 30mbit AES-128 traffic
using the PDM VPN wizard it would take you no longer than 10-15 minutes to have a working vpn wireless config.
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...