I need to install a CAM/CAS at remote site. We will be utilizing the NAC for wireless and wired devices. The environment is a learning center which will utilize VLANs. It would appear that in-band offers the most comprehensive security and control. In regards to the mode - what considerations would you make between choosing between real or virtual gateway? We plan on having seperate VLANs for students and instructors.
The CAS configured as a virtual gateway acts like a bridge for the managed network. The virtual gateway configuration is good when managed clients share a subnet with trusted clients and you do not want to modify the existing gateway or architecture. There is no need to define static routes on any of the routing devices.
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...