Email Security

i have a suspicious behavior on my ESA C360 as i began to receive replies from different  senders . the original mail claims to be sent from my mail address , but i never sent such emails before . from message tracking , it indicates there no such ou...

Hello, Im having problems when some domains send emails to my organization. When I check the logs I notice this error: 09 Feb 2016 13:40:17 (GMT -06:00)Message 113196344 to XXXX@mydomain.com.mx pending until Tue Feb 9 13:51:06 2016 as per bounce p...

Hi Team, Kindly help me on below issue on our email security.  Thank you very much! [x.x.x.x] #<[x.x.x.x] #5.0.0 smtp; 5.1.0 - Unknown address error 550-'5.7.1 Service unavailable; Client host [x.x.x.x] blocked using FBLW15; To request removal from...

I have a C300V with OS 8.5.6 and I need to remove two of the four Exchange servers that are configured on the Ironport. To me it looks like the IP's for the two Exchange servers that need to be removed are in the Network SMTP Routes and in The HAT Re...

Good day, Ironport sends reports. Restart the problem is not solved. Who knows how to solve the problem? The Critical message is:  An application fault occurred: ('egg/Message.py dump|2579', "<class 'mid_map.UnexpectedType'>", '22078817377', '[egg/he...

Hi Team. We have received some alerts like these in the ESA, let me know if it not have impact in the ESA´s performance and if we can ingore this kind of alerts: An application fault occurred: ('egg/dict_utils.py handle_duplicate|35', "<type 'excep...

I am looking to create a content/message filter that will insert a disclaimer in a mail if the original mail contains an attachment or a URL link. How can I do that?

Hi, dealing with cluster i had a problem crentaiizing POV from one ESA to an SMA. The error is unable to proceed with PVO at mercurio01 ; has content filters /dlp actions available at level different from the machine ESA01 level. I have e message fil...

Hi everybody,We have a requirement, that our mail security gateway (ironport) should be configured in such a way that it should send the automatic mail reply for  the external domains.Can any one suggest, It can be configured or not....Post any relat...