Email Security

Hello, team. I have two internet providers in the office. I'm planning to use ESA as MTA for incoming and outgoing Emails. Is it possible to configure ESA, so that some outgoing Emails go from ESA to the destination mail-server over first ISP, some E...

 I recently migrated from the physical SMA (M170) to the new virtual appliance which went smooth. The one thing I would like to do is to (if possible) is to merge or migrate the message tracking from the old device into the new virtual SMA so I have ...

 We have a client that would like to delay outbound emails for 5 minutes. I have no idea why they would request this when 99.99% of the time they complain about speed of delivery but regardless I am looking for an IronPort solution (if possible). Is ...

I have interested in Cisco IronPort as email security, my company have around 1K mail box but the number of mail account have about 200 only for external communication. Other just use for internal communication. For internal communication do I need t...

So I've started to test the URL filtering capabilities on our C670s.  So far I have found that there are quite a few false positives or incorrectly categorized web sites.   Is there any mechanism in place to request a reclassification of a website? J...

Hi,We have installed Cisco email security appliance ESA 170, mails are receiving  and forwarding tot the local exchange server but no data found in the ESA GUI ( i mean from where mails are receiving etc) , and we are receiving spams also. Can any on...

I'm trying to reroute mail for a subsidiary which handles their own mail that changed their domain name from examplecompany.com to ecp.com.I see that I can make an outgoing content filter like:if (rcpt-to == "(?i)@examplecompany.com$") {        alt-m...

Does anyone know where I can go on the ESA GUI to configure an Internet proxy. We are updating our Internet proxy on all our devices and our ESA is reporting an older proxy server. Thing is I do not remember ever setting up an Internet proxy on eithe...

Does anyone know if it is possible for a user to exceed an allowable number of entries in their Safelist / blocklists? if so, any idea of what that number is?Thanks!

We have an outgoing content filter which uses the internal *credit rule on attachment-content to block sending out credit card details.We get a lot of false positives and want to improve the rule.I am struggling to fathom out how to modify the rules....