ASA 5505, Download Speed initially fast, then slowing down
We run a proxy server in the DMZ of our ASA 5505. The ASA is connected to a cable modem. If we download something (microsoft downloads, etc.) the starts accurate with about 1,5 - 2,4 MB/sec then drops down to 300-400KB/sec. The same thing happens with direct connection to the firewall from LAN Interface. If we connect a PC directly to the cable modem the speed is steady.
Are there any parameters in the ASA configuration that could slow down traffic or connections ?
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...