Email Security

I need to know if it would be possible to keep track of the whole email in the appliance not only the message tracking (which contains the Processing details only without the email Body) And I also need to know if it is possible to resend an email fr...

 Hi.  I need a virtual ESA  which support up to 10000 users and platinum bundle.Would I need any management appliance If I needed to manage several ESAVs as a cluster?Do I need license for virtual appliances or license for service bundle is enougth?

Hi,for my understanding:1) incoming mails and outgoing mails will be classified by the HAT2) HAT entry with relay decision classifies as "outgoing"Now my problem: i am using the same relay server for incoming and outgoing messages. So, my ironport ge...

I have recently created a new Mail Flow Policy which is added to a new HAT entry.Is there a way to quarantine mails picked up by the Mail Flow Policy for review before release?

Hi there, we have recently purchased CISCO Ironport E-mail and web security devices. I have configured e-mail security, and I want to encrypt an outgoing e-mail. When I send that e-mail I receive a reply:#< #5.0.0 smtp; 5.x.3 - PXE Encryption failure...

Dears, I have deployed new ESA C170. for incoming emails it works normally. But when we send email to most of domains like yahoo, hotmail, gmail...etc, the email get stuck and tracking shows ( queued for delivery). Mail logs show the following error:...

Can anyone point me to information about Ironport capacity? 

What are the static servers for updates and upgrading if you are using a virtual appliance ?I know that the if you use a standard appliance they are:downloads-static.ironport.com: 208.90.58.105 on port 80update-manifests.ironport.com: 208.90.58.5 on ...

We have some new ESAVs installed and currently testing some content filtering, we are using version 8.5.5 build 280.We have a number of other ironport devices installed so I thought I would reference how we have done it in the past with attachment fi...

Hello,we have presently cisco Ironport web and email appliances and we are planning to implement Cisco next generation firewall with Cisco FirePOWER IPS, AMP and URL license for the IPS. So my question is regarding cisco's ironport email. May be my q...