Dear AllHope you all are doing good.I want to make the hyperlinks in the main body text non clickable. Like https://www.cisco.com will cisco.com.Any idea how I can do that in Email Security?
Hi,
With a view to have a clean certificate configuration on our ESA, we create certificates for admin, and SMTP.
We are able to assign our own cert to the Listener, Internface, destination control, LDAP... but is it possible to remove / delete the E...
Hello,In order to increase security for a specific domain, we need to restrict email sending from sender@example.com to only be able to send us emails from IP xyz. Is this possible using Ironport/ESA?We usually rely on DMARC with DKIM and SPF alignme...
Given the dearth of information available on the virtual appliances, anyone have any ideas if it's possible to run a Physical C160 and a C300V running the same version of ASyncOS in the same cluster. I need to migrate from physical to virtual and wa...
Dear Community,Is it possible download updates for this email appliance through a specific link or through a windows OS.At the moment the download is being done by linux.ThanksPaulo
We are seeing a legitimate domain being rejected by Host Access Table with unknown. The end result the email is aborted. The sender maturity is on at 1 day but domain has been in use for 6 months. What do I need to set to allow this specific domai...
Since this morning we have received alert from ESA regarding to Cisco Aggregator Server.Unable to connect to the Cisco Aggregator Server.Details: No valid SSL certificate was sent.what seems to be the problem?
We´re currently researching virtual gateways and try to find a way to split our mail traffic between serval IP addresses.On the diagram provided by cisco we can see when message filters takes effect (118493-technote-esa-01.png (802×1007) (cisco.com))...
Hi,I'm trying to do a system update to a 300V appliance. I go to the System Update menu. Click on the Upgrade Options... button. The system then starts and completes the health check. Once done I click on the Upgrade button. Then I get this error: "E...
We have enabled an auto reply message for one of our recipient address. Issue is if the sender has similar configuration, the emails are looped. How do we exclude such emails based on header? Say, if the email as X-AutoResponse-Suppress under header,...
I have found that certain companies that send email to us get blocked in our ESA by SPF SoftFail.And I dug into their SPF record with the help of some sites and they all say that SPF pass while the Cisco says SoftFail so I was a bit lost why.But afte...
hello everyone, could you help me how to unlock my user account?Since this message appears when I try to enter the console "User account is locked. Contact Administrator to unlock it ¨My friend lent me his account (admin) to be able to unblock my per...
