Email Security

Hello Support, Good day everyone and hopes my mail meets you well. I wish to know if there is anyone that just enabled this security features on the ESA Ironport because I am planning to initiate it on my ESAs in a cluster but not sure if it might af...

We have a Senders Group that functions as our internal relay. I have over 100 IPs I need to add to the relay. Is there a way I can import these IPs and their associated "description"? None of these IPs are in sequence, so I can't just add a 'range' t...

Hi, We are having issue with one sender. All emails are usually delivered with no delay but from time to time the email would be delayed for few hours. I'm stuck and i don't know how to troubleshoot this issue. Client says it's on our side but recent...

Hello,   When using the CRES for email encryption, the decrypted email appears in a web browser window with this URL https://res.cisco.com Does this mean the email is stored within Cisco's datacenter? Any option to keep the decrypted email in house? ...

Hello,   The following vulnerability was confirmed by the security scanner: Multiple Vulnerabilities have been reported in OpenSSH v7.3 and earlier. These vulnerabilities if exploited will allow code execution, privilege escalation, information discl...

Hello,I have a problem when I am trying to create a message filter on ESA and the string contains /.I tried to use \ before /, but doesn't work. If not body-contains('^class: message / attachment'){drop();}.Thank you.

Is there a way to filter message tracking by message size on Cisco CES ? 

Hello.I am using End User Quarantine on my Cisco SMA M190.Async OS: 12.0Use the %new_quarantine_messages% variable to list the quarantined emailsDisplayed, but only the date of the message is displayed.How can I display both date and time?Previously,...

Hello, My C170's are suddenly sending warnings re: "Your "ETF" key will expire in under 90 day(s). " I've never heard of this key or ETF in any context re: licensing whatsoever. Anybody have any clues here? All I've found is this:https://www.cisco.co...

Hi!I have a couple of users complaining that they cant add addresses to safelist. When they try they get the following error:"domainname.com cannot be added to the safelist because domainname.com is already in the safelist."If I look in the SLBL-log ...

Hi!The documentation of asyncos states the following:resetcountersDescriptionReset all of the counters in the systemUsageCommit: This command does not require a ‘commit’.Cluster Management: This command is restricted to machine mode. Which counters a...

We are getting these errors. What can be done? I found one old post about changing the "outstanding requests" But I dont know if that post still is valid?Communication to the dns-name works as it should. The Warning message is:Unable to connect to Ci...