Email Security

Is this possible and if so how do I configure?I want to be able to drop incoming mail from, lets say, "@bigspammailer.com".  Is there a way to do this?  I have created an "Incoming Mail Policy" but don't know where to apply it.What I've tried that ha...

I checked maillog. --------------------------------------------incoming connection (ICID aaabbbcccc)↓SMTP delivery connection (DCID dddeeeffff)↓SMTP response ok↓Incoming connection (ICID aaabbbcccc) lost. --------------------------------------------W...

Hi all,I would like to know if i could upgrade my Ironport C150 from 6.5.2-101 AsyncOS to 7.6.1 and after that if i could take this backup file and install into C370 in 7.6.1 Asyncos without any manual change in xml file.Thank you,Jean-Mathieu

Just wondering what the forums thoughts are on 'unsubscribe links'...   In my new job there has been a lot of communications from the previous admin about not trusting unsubscribe links, to the point where almost nobody uses them.   I know that in so...

My company would like to add an additional disclaimer text during Holidays where the company is closed.  It will say something like: "In observance of the 'XYZ' holiday, our offices will be closing at 3:00 PM on Friday, December........ and will reop...

We have an Ironport c160 and I wonder if it is possible to edit the subject for the the automatic reply email instead of Delivery Status Notification Failure? We have a content management system (CMS) and I would like to have the ticket number in the...

Hi friends, I have been following a procedure to edit a contente filter in a rule from CLI on IronPort, but I don't Know how to put the regular expression to add the new mail inside my denial condition.xxxxx> policyconfigWould you like to configure I...

Hello Cisco Support Community,Is it possible to get historic senderbase score data? All I can see is our current score for our servers. I also didn't find any info on this in the forum. Thank you,Nick

The Critical message is:MID 25342101 antivirus server error Version: 6.1.0-301

Would like to query message tracking for multiple recipient email addresses without entering each one                  

We had Ironport C150 which was working perfectly. Recently it was replaced by C160 as part ot HWA Refresh program. And now the Incoming mail handling and Bounce verification feature keys are going to expire in a week. I contacted CISCO support, but t...

Dear Cisco Support CommunityI am new here and I have not made any arrangements for items from Cisco as am still learning about the service though I have created an account quite a while now.I have had an email sent to me in my Spam box in my yahoo ac...

Hello community,I have the challenge to identify attachments of unwanted file types within a message filter on the ESA (7.6.1). To do so I have used the function "attachment-binary-comtains()" to match the "Magic Bytes" of a file type. This is what I...

Hi,We have an Ironport ESA C-100 with software version of 5.x.  We are facing some issue in receiving mails from 3 or 4 domains.I checked in the incoming mail for the domain from the GUI.  There it is not showing any count.  But when I check the mail...

Hola!Estoy trabajando con un Ironport ESA C160 y me han pedido el bloqueo de publicidad. Lo siguiente está realizado:Antispam habilitadoMarketing messages habilitadosSe trabajó sobre los perfiles del HATSin embargo, aun llegan algunos correos con el ...