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Hi all.I'd like to completely drop connections coming from some specific die-hard UCE mass mailers who keep hammering my mail system.I blocked their IP ranges in my RAT with connection behavior set to either Reject or TCP refuse, but they keep trying...
Hi all.Is there any way to add a static host entry to a C300 ESA?I could not find anything like this in the GUI/CLI.Every mail that goes from our internal mail gateways out through the C300s gets tagged with a Received header like this:Received: from...
Hi all.Anybody knows what's going on ?How comes the release notes are sudently not published any more ?Is there a fix for some super-big flaw 6.3.6/6.4.0 which we'd better not be exposed to when details get published ?
Just in case someone else needs it, this works for me on AsyncOS 5.5:wget --no-check-certificate -O config.xml "https://your.ironport.box/login?username=admin&password=your_password&action:Login=Login&referrer=https%3A%2F%2Fyour.ironport.box%2Fsystem...
FWIW, the Yahoo name shows up here because IronPort appliances (ESA/WSA/...) make use of YUI, a Javascript library which originates from Yahoo!https://yuilibrary.com/ Totally unrelated to your browser extensions or anything.
Yeah? OK, I guess I'll block them at the firewall level.Since I'll end-up droping the connection anyway, it somewhat makes sense to drop it as early as possible.It would have been nice to keep all mail-related configuration in the same place though.
Thanks!Since started on Ironport ESA 3 years ago, UCE handling has always be problematic (basically, UCE is never treated as spam).I hope the new Unwanted Marketing Message Detection feature fixes that!
Yes, these are RFC1918 IPs.My view on this is that Received headers are only here as a diagnostic tool.No one is supposed to try to hack back to a random intermediate mail relay.The "unknown" hostname just seemed to point to a misconfiguration, so I'...
