If i want this signature to produce alert when recieve packet size within range 2000-3000 only, i will modify the packet size length for this range. My question is it need to make this value as 2000-3000 or there is an offsec i should keep it on my mind (24 bytes) so the value should be 1986-3204. please advice ???
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...