Email Security

I am ahaving a problem with the behaviour of rate limiting (throttling) on the Ironport.According to the manual, you specify a rate limit of x messages per hour against a HAT Policy, and this is applied per-IP Address for the relevant HAT group(s).Ho...

Hello,I encountered an interesting problem. Network monitoring showed 'something wrong with power supply' - only one time per day. We tried change power supply input, we checked UPS,... but without solution (all voltage inputs were ok). Then we chang...

Hi,I having issue to disble the auto select column in ISQ.When i research the last 7 day email in SQ.All the Spam mail will be auto checked select.Please advise on how to avoid this from happening.Thanks

I have a C160 and I am having a problem configuring TLS.I have created and installed the SSL certificateI have added the necessary destinationsI have created the SMTP routesI have tested this and it works fine.I have then created another gateway so t...

Hi everyone,my partner wants to place an order for Cisco IronPort appliace. I have check the cisco website and i did not get any clue for the part number.please help me with the part numbers for the below description. 1Cisco IronPort X1070Standard Co...

There are specific Users in the bank that send credit card information to the other users. Although, the information gets encrypted if the user put the word "Confidential" in the Subject of the email, but sometimes users forget to put  Confidential w...

Hi,We have an issue on our 2 Ironports C160 cluster.IR1 = Primary C160IR2 = Secondary C160We simulated a IR1 shutdown to send/receive mails from IR2. The 2 of them are in the same network in Public DMZ.The test was ok, but when the IR1 came back, a f...

Hi,I just upgrade my ironport from c350 to c370,before upgrade the spam ratio about 70% but after upgrade to c370 the spam ratio degrade to about 45%.does any can provide some suggestion.. ?thanks.adam

Is there any way to view the text source of a HTML formatted message in the Centralized SPAM Quarantine?Ironport renders a text view of Quarantined HTML formatted messages.  This view does not show underlying link references, only what is displayed t...

Hi,we plan to use TLS to do encryption from our Ironport to some other Email Gateways.Do we need the Feature "IronPort Email Encryption" to use this TLS encryption? We only have the features Anti-SPAM and Anti-Virus active.Thanks and best regards,Pee...

Hope I explain this properly....here goes: We have a 2007 Exchange system that receives mail from outside our organization via our Cisco Ironport Email Gateway. The Ironport first scans the message for viruses and spam. Once that takes place it sends...

Hi,Is it possible to have two subnets on one physical interface and if so how do I create the rule/route to do this?  Or, will it only work with different subnets on each physical inteface?

Concerning the adobe / java vulnarability.Does anybody know if it is possible to configure ironport to filter .pdf attachements with java?http://isc.sans.org/diary.html?storyid=5902