Policing involves two thresholds: the policing rate and the burst size. The policing rate is the maximum limit on the rate of sustained tunneled traffic. The burst size indicates the maximum size of an instantaneous burst of bytes allowed before traffic is capped back to the policing rate. For more information, see the below link:
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...