Email Security

Hi,I am about to upgrade the TLS certificate on my two appliance C360s with AsyncOS 7.1.5-017. This seem to be very bad dokumented, or I am blind.Questions:Is it recommended that I use the import or update feature?If I can use the update feature, do ...

Hi All,We have noticed that attachment tracking is not tracking the attachment after the upgrade to Async 7.5.1-028 but when we enable content filter for attachment (forg e.g exe) then only attachment tracking works.Kindly let us know if this is a no...

im just wondering how do we verify the upgrade status from the cli incase we accidentally close the putty or teraterm.basically i use cli on firmware upgrade.anyone?thanks,agl

Hi,I am using the Ironport C-150. One of the sender sometimes cannot send me the email. The log about the failed email is "Incoming connection lost". The sized for the email is just about 100K. Even the email successfully arrive, the last event in th...

Hi,We want to block exe, vbs, cmd etc. files in attachments, but we want to allow them if they are in a zip file.does anyone have an idea how to do this?

Hi all,Does Cisco offer any sort of archiving or escrow service for emails in the CRES?Thanks,- Steve

Hi,I was wondering whether the Cisco Ironport C170 is end of sale?, if so what is the replacement?Thanks

Hi All ,A bit new to ironport and not sure how to achieve the desired result;In Gui I'm creating a incoming content filter to quarantine zip files (silly yes but doing as told) and I want to notify the recipient of the email of the quaratine and incl...

hi,understand that the message filter is able to send emails that hits the condition to the system quarantine policy. Is there any way to send this to m-series instead?

I am trialling an Ironport C160. I want it to scan inbound and outbound mail. I have configured a public inbound listener for mail from the internet. It is configured to accept all my domains, and forward them to my exchange server. It does LDAP look...

Hello There:How can I send email changing the domain?I mean, my account is miguel@olddomain.com, but  when  I send email, I want to change my account to miguel@newdomain.com and when the people reply me, I can receive in my inbox "miguel@olddomain.co...