Email Security

I want to export the existing certificate before applying the new certificate so I can restore it if there is any problem with the new certificate. The help instructions say: Step 1 Navigate to the Network > Certificates page.Step 2 Click Export Cert...

Dear all i have Cisco Email Security Appliance C190 with Version: 9.1.2-036 And i get this  Warning message   Error connecting to cluster machine xxxxxxx.xxxxxxxxxx.com (Serial #: XXXXXXXXXXXXXXX) at IP x.x.x.x - Existing connection dropped -   Ver...

Hi everybodyI use C170 and nice getting alerts through email spam email is reported.I checked that there was no sender. Errors do not know what this is? or misconfigured somewhere.My photo shoot below.please people help

Hello, We are running 2 virtual ESA and 1 Virtual SMA. We think about migrating to physical appliances. What would be the best way to "migrate" " copy" the configuration of the ESA and SMA to the physical one? We use several Quarantines on the SMA ...

Hello, I am a newbie to Cisco products so bear with me.  I guess first, I am trying to deploy your "business class email" program on my android tablet for starters in order to secure my email somewhat - however after the program instructs me to enter...

Hi, currently, my customer have some problem. They can't send message from their domain (let's said @test.com) to @example.com. everytime they send message, the message tracking will display like this :07 Aug 2015 18:24:07 (GMT +07:00) Message 173870...

Hello, I'm looking for some guidance on best practices around attachment blocking. In our old SMTP gateway firewall, we had an attachment blocking policy that blocked certain filetypes and sent a notification to the recipient. Users could request the...

Hi Team, We would like to report this issue in sending emails (outgoing). The user sent it last December 5, 2016 but the recipient received it on December 7, 2016. Based on my screenshot below the mail was queued on December 5 and it takes 2 day to ...

Hi Team, We have enabled AMP on ESA appliance but at the time of configuration of File Analysis and reputation page doesn't open and gives a error of page cannot be displayed. Clearing the cache, change of browser but still the issue persists. Kind...

Dear Sir I am a new in ironport. so my question might be silly. still i like to ask. My query is can i make some rules to block those mail which is not have a mail id in my mail server. e.g. i don't have office@mydomain.com but my user are getting m...

Hi all,             As the title, what is the problem? Who can tell me? Any configuration must config? BR.