05-04-2018 03:09 AM - edited 03-08-2019 07:37 PM
Please your solution, iam newly for ironport.
we have Ironport C170 with version 10.0
How make block/drop domain with using reputation, so it automatically will be drop.
And this is avoid ip spam blocking.
current configuration, we use manualy bloking domain.
Thanks,
05-05-2018 09:00 PM
The ESA uses senderbase lookups to determine reputation of the sending IP and matches it to a sendergroup.
Sender IP's with poor email reputation are blocked by default, this can be viewed under Mail Policies -> HAT Overview.
Regards,
Libin Varghese
05-06-2018 09:14 PM
05-06-2018 09:38 PM
HAT sendergroup only accepts sender IP/hostname, domain would not work here.
As for URL filtering timeout, it suggests a network interruption at certain times.
What is the exact error that you see?
What Async OS version are you?
05-07-2018 12:07 AM
05-07-2018 12:13 AM
Blocking domains would be using the incoming mail policies, message/content filters as you are currently performing.
As for the URL filtering error, it may indicate a transient network issue. However, if you continue to see the same error multiple times I would recommend opening a TAC case to get the appliance reviewed.
05-07-2018 01:02 AM
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