Email Security

Hi,We received some warning from our monitoring team.They monitor OpenFiles/Socket using SNMP monitoring. They use the following OID .1.3.6.1.4.1.15497.1.1.1.19.0Apparently the number of sockets is constantly increasing throughout the year starting f...

Hi Every one,Advance Thanks to every one.I am new to ironport. what are the basic things i have to know before starting this.Please help or guide me how to become an expert in this.regards,Bala Krishna G

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,We are using C150 series cluster.We have defined only one listener for both outgoing and incoming mails.When accessing reports under Monitor/Outgoing destinations or outgoing servers, the reports show no data found. The counter under reportingcon...

We've been running into problems with a mass mailer trying to send single messages to hundreds of our employees simultaneously.  I've never seen this issue with any other mailer that sends to us, so I had to dig around a little and find that our maxi...

Hi guys,Over the past week I've noticed a large number of spam not scoring enough to get blocked.Take for instance last night, there were over 35 emails to various staff members, All the same subject, all for best medical online all with noreply@mess...

Hi All,I have a problem and am wondering if the gathered knowledge can help me....For messages matching a certain criteria, I wish to let the original message go to its destination but BCC a copy to a different e-mail address. However, I also want to...

Hello,How can I get a feature keys for C series for first time.

Hello IT guru'sCurrently we have Iron C350 with version v5.5.1-011 - we have got an query that one of the user email has bouch back - and i need to trace that email through IronPort - weather this email have reached or bouch back, or SPAM.Would you k...

Hello IT guru'sCurrently are planning to upgrade our IronPort c350 v5.5.1-011 - to the latest version .. we have two appliance Active-Active .. would you kindly let me know what is the best pratictis in performing the upgrade, would anyone tell me wh...

IronPort C160.async OS 6.5.3Server 1 and server 2 are communicating through ironport.( and also scanning)Server 1 we have setup domain abc.lk and yy.abc.lk in same server, this reside on DMZ. same segment ironport is connected,Server 2: we have setup...