I have older standalone 5505 which has upgraded memory to 512mb. I'd like to upgrade to newer version. Looks like 9.0.3 works, but I believe I need to go 8.0->8.2->8.3->9.0 for an upgrade...is this true ?
Any thoughts or comments either way on this upgrade would be appreciated...
Thanks for the reply. I left the ASA 'hung' through the night, so it was definitely not still booting. RAM is interesting, is there anyway to test this ? I don't have other RAM to swap. If I recall the first 256MB is fixed, so I don't think I can swap the order of the modules...
My friend, you can test it by removing the RAM and doing the first jump with the limited ram. Is not recommended to pass traffic though. If you can upgrade the code without the card is definitely the card.
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...