I am wondeirng if anyone can help. I have a ASA5540 firewall set-up with an interface MTU of 1500.
I suspect that we are recieving packets with a larger MTU but have not found an easy way of confirming this. Does anyone know if there is a command that can be run on the firewall to display the MTU packet size being recieved on an interface?
We are also running Solar Winds so could query an OID if such a variable exists.
Any help would really be appreciated, Regards James.
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...