Email Security

Hi Guys,Attached is a network design I have for a customer. The scenario: There are  ESA C690 X 3 that will replace (C670)s..The exact requirement is to 1. come up with the best design to setup the 3 ESA boxes in Cluster and migrate the config from ...

I am going to replace C670 appliance with C690 IronPort appliance. Could you please provide a step by step document or video to complete this. Actually we have 4 C670 appliances in our evnironment with M1070. -C670 appliances are running with 9.7.1-0...

I have 1 SMA and 2 ESA, everything is working fine like, reporting, filtering, PVO, etc.. except for the centralized quarantine, i have configured the centralized quarantine for both ESA and pointed it to SMA, but i am not seeing any quarantine email...

For some strange reason, the ESAs specifically do not allow recipient validation on an INTERNAL listener. Can anyone suggest a way in which we can do this? We have an Exchange server environment as well as a number of non-Exchange hosts sending mail ...

When defining an incoming mail policy and specifying recipients, there is the option for "If one or more conditions match" which translate to an OR evaluation for any recipients listed under "following recipients" as well as the option for "Only if a...

I want to release/forward mails from policy quarantine to the company recipient, but without the attachment. Is this possible with the GUI?

Hi, i want to know the supported email clients for Email security plug-ins version of 7.5.1.x , planning to upgrade to windows 10 and MS Outlook 2016 (x64 & x86) . Thanks. 

Hi, I would like to check for upgrading of Firmware version of SMA M300V. Current Version: 9.1.1-005 and I would like to upgrade to Version: 9.1.2-013 . But in the list, this version not include. Kindly help to advise how to upgrade for it.

The Critical message is:  Log Error: Push error for subscription Ironport_MTA_data: SCP failed to transfer to 10.148.160.71:22: write: Broken pipe lost connection. Version: 9.7.1-066 How to resolve this issue?

Hi, Can you help me identify why our one email user received 100+ undelivered mail notification in just 30 mins. Do I need to modify any settings on our ESA? Please advise.  Below is snippet of the undelivered mail. Delivery has failed to these reci...

Hi Team, How to verify, the connection level failures? after hitting to ESA specifically before/After ICID has been created at ESA.