Recommended arp time settings for fwsm and 6509e switches
We currently have the arp timeout values set on the svi's in our 6509e sup720's set to 300 seconds to match with the default mac cam timers in the switch. The FWSM however has a default arp timer of 14400.
Should the FWSM arp times be adjusted to coincide with the settings defined in the 6509e switch? Also, is there any documentation that speaks to the adjustment of these three values?
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...