Important: Migrate from Secure Email Virtual C100V Models to Avoid McAfee-Related Issues Dear Valued Customer, We are reaching out to ensure your Cisco Secure Email environment continues to operate at optimal performance and reliability. As worklo...
Forum Posts
I was recently appointed to manage our org's ESA C670 - no proper transition document has been handed down to me, so im working may way to get familiarized with the system. Now im in a situation that a 3rd party wants to add a new SMTP connection - m...
I've setup a filter to block an acronym but don't want to block all words that contain the acronym letters. Is this possible? Example: block subject containing the acronym LAN but not the words land or ambulance. Thanks.
Hi there, I'm looking for the best practice for deploying Cisco Cloud Email Security with Microsoft Office 365.Has anyone deployed it before? is there anything I need to be aware of?Thanks
Hello!Our customer try to compare Cisco ESA with AMP and Trend Micro Deep Discovery Email Inspector.Each device recive copy of letter.Help me please tune AMP on ESA/We must win! :-)
Hi!We have setup rate limit for envelope senders. But we have an issue when people enable their out of office in Exchange. Then a storm of "<>"-senders will be going out and then the "out of office"-messages for all users will be rate limited. Is the...
Hi, we configured TLS connection as required for some destination domains in the "Destination Controls". Unfortunately the Mailserver of a destination domain sometimes didn’t send the “250-STARTTLS” in the HELO reply (don’t know why). Is there a way ...
1. Is it possible to rename the button tool tip title instead of "Cisco Email Reporting"? 2. Is it possible to remove the button"Virus"/"Phish"/"Marketing", only keep "Spam" and "Not Spam" button on the ribbon? 3. Is it possible to report the spam to...
Dear All, Today we have situation in my company where in due to some policy issue on CISCO ESA some messages were dropped From Exchange side it shows delievered , but recpients didnt receivedSender didnt received any NDRI just want to know can we tri...
Hello.I want to purchase AMP license for my ESA, but I have about 200 mailboxes.What happens if I purchase only 100 license (AMP)?
Resolved! Mailbox Auto Remediation for O365 on ESA
Good Morning, Reading through the document "How-To Configure Mailbox Auto Remediation for Office 365 on Cisco Email Security". It talks about "Building a Public and Private Certificate and Key Pair". We have previously generated these items for SSH...
Resolved! Cisco esa blocks whitelisted emails
Hi. some crucial emails being blocked by content filter. that is way I added it to whitelist on HAT overview by adding mail.company.com server name. But unfortunately some emails form company.com still being blocked. Any solution?
Im seeking help on how I can improve my method of email and bounce correlation and hoping this could be improved substantially, as this has been so very troublesome for me doing this on a daily basis. Ill extract mails with a specific subject and dat...
I am new to IronPort and having below queries. Please help, 1. If Feature Keys expired, how the IronPort works? Feature Keys : Outbreak Filters IronPort Anti-Spam Sophos Anti-Virus Do mails go through IronPort, with latest available conf...
Resolved! ESA Bounce Verification
HI. I test bounce verification in esa. I googled how to do that and found this commands to test bounce verification functionality. Connecting to ESA using telnet: I connected to esa via telnet and write this command bellowtelnet esa.example.com 25Tr...
Resolved! Cisco ESA DMARC
Dear all I want to ask you few questions. I would be happy if you answer that questions. 1. Should DMARC be configured along with SPM and DKIM? Or, can I only configure DMARC for mail spoofing? 2. DMARC is used for to check the email whether it is sp...
