Hello community, We have ESAs and SMA with enabled centralized quarantine and we plan to upgrade them. My question is where will go the new quarantined messages, when the SMA is in upgrade/restarting stage ?
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Hello,for testing purposes, I need to install two virtual email appliances. As far as I know, a virtual appliance also has its own serial number. Is this number automatically generated with each install or is it part of the downloaded package? Means,...
Hi, Since 25-Jun-2024 we had our IP with poor reputation in Talos, the IP/Domian is not listed in any RBL list and the SFP record is ok, I create a ticket the sae day but is still pending, the mails sent to destination with Cisco Filters are rejected...
Why is the DKIM alignment "false" in the DMARC check although the DKIM check itself results in a pass?Here is an example:From header: Microsoft Azure <azure-noreply@microsoft.com>Mon Sep 19 15:59:36 2022 Info: MID 93466907 SPF: mailfrom identity azur...
Hello everyone, we got the question if it is possible to give the recipient a custom SMTP Code with Custom SMTP Message if we bounce a message via Mailfilter. We saw that it is not possible in a Mail Policy.Kind regards,
does cisco ETD integrate with Vivantio ?
Hi, can somebody explain what happens when CES cloud license (demo license) expires? What we notice is that instance URLs are unavailable (DNS record missing) and SSH keys are invalid for SSH proxy so no access is possible. Are those instances delete...
I am getting reports that users are seeing this error and spam that was once being routed into the user's spam folder is instead now going into the user's inbox with this message: Google support says that it is because "the spam classification has be...
I'm converting from on premise Exchange to O365 and following the documentation here: https://www.cisco.com/c/en/us/support/docs/security/cloud-email-security/214812-configuring-office-365-microsoft-with.html#toc-hId-1043986565Where i'm stuck is conf...
Hello community, I created SMTP Route for domain abc.com, but I have many partial domain like: -yx.cx.abc.com, -xw.abc.com, -pp.aa.abc.com Will another record .abc.com will cover all record from above example? Thank you!
Hi all, I'm receiving spam quarantine notification mail summary on my email exactly at 12am ist. Need to know from when I can change the timing of this mail summary from gateway or it's something default can't be changed.
When sending an email and requesting a "Delivery Receipt" via the checkbox within Outlook (New Message -> Options -> "Request a Delivery Receipt"), a message is generated by the originating Exchange environment that states:Sender: Microsoft OutlookSu...
Hi All, I have exported cisco SSL and receiving cert from Ces gateway Gui, however while opening at client side they are facing incorrect password.I tried to export 2-3 times with same password and every time at other end same issue. What could be ...
We are receiving multiple alert from ESA device and below are the alert, i want to is there any issue or we need to make any change for these alert, are they affecting any mail flow. version is 14.0.0-698Alerts:The case application tried and failed 3...
Good Afternoon, We are in the process of migrating to O365. We currently have multiple, physical ESAs in our environment. Our next step after migration would be to look at moving from the physical ESAs to Cloud Email Security. Just some questions ...
