Couldnt get hold of support as my S160 gives this error message
The Critical message is:
Internal SMTP giving up on message to firstname.lastname@example.org with subject 'IronPort S160 Support Request for ironport.domain.com.au [Ability to\n\tblock filer type downloads]': Unrecoverable error.
Product: IronPort S160 Web Security Appliance Model: S160 Version: 5.6.0-623 Serial Number: ## Timestamp: 02 Apr 2009 16:56:55 +1100
obviously I have removed my real domain name and serial number.
Obviously email works as the unit itself was able to email me the error and I have checked the settings are correct.
Can someone provide a link in the KB for how to setup a poicy to block all downloads from a web site.
The support request that you are sending is a fairly large file. It's possible that the mail server is blocking it. The "system logs" should hold some more data regarding this.
My recommendation is to call support so we can talk you through the process and answer any questions you have in real time.
The short answer is that you'll need to create a custom category that matches the specific site, create a new policy that matches only on this custom category, and then set the 'Object' policy to block the file types you wish to block.
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...