05-10-2023 01:18 AM
Hello, we have a problem with auto reply messages on the Cisco ESA. It is only the generated auto replies from the ESA that seem to get the DKIM errors. Could this be a configuration error?
05-10-2023 05:59 AM
05-15-2023 06:06 AM
Hello, what do you mean with the last sentence?
05-15-2023 06:15 AM
Under System Administration/Return addresses, you set the return address for all of those messages. That address will have a domain portion.
Make sure you've set up a DKIM singing key and profile and require DNS records for that domain, if its not a domain that you've already set up.
05-19-2023 12:42 AM
They are using the same domain for their auto reply messages. And it is only their auto reply messages that get the DKIM failure. Can it be that the ESA after signing the message add something to the mails?
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