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Hello,Recently there has been a spike of unsolicited calendar invites emails from Google getting to users' inboxes. We are trying to come up with a way to defend against these but aside from blocking or quarantining any/all calendar invites it is pro...
Hello,We enabled the Sieve Email filtering feature that allows LDAP to accept/routing queries when email addresses contain separators (jdoe+123@cisco.com = jdoe@cisco.com) . This is not working since the ESA appliance still sends the whole email addr...
Hello,Does anyone know how can I find out if the ESAs I'm about to upgrade have encryption enabled or not, related to the vault recovery process?The documentation seems vague and only mentioning encryption as a whole. Is it FIPS encryption? Is it app...
Hello,I started to notice that the Duo Active Directory User Sync is failing sporadically (from Automatic sync frequency jobs). The manual sync works fine and the next Automatic sync frequency ones work as well. The reason on the logs is " Sync cance...
Recently I found that emails hitting one of the Incoming Mail Policies seemed to only be checking on the first (p1) priority and ignore the second (p2) if first one is not met.I have Mail Policy Settings Match Priority set as:P1 Envelope SenderP2 Hea...
Thanks Stefan,I tried (mail={u}) and still got a failure:Failure: Action: drop or bounce (depending on listener settings)Reason: no matching LDAP record was found
