Configuring the DKIM signature when migrating to Kaspersky Secure Mail Gateway 2.0

When updating the program, it is recommended to configure the DKIM signature in Kaspersky Secure Mail Gateway 2.0 and use it in parallel with the DKIM signature for Kaspersky Secure Mail Gateway 1.1. This lets you carry out a seamless migration to Kaspersky Secure Mail Gateway 2.0.

Configuring the DKIM signature for messages when migrating from Kaspersky Secure Mail Gateway 1.1 to 2.0 involves the following steps:

  1. Creating or importing a DKIM key in the installed Kaspersky Secure Mail Gateway 2.0 program.
  2. Retrieving a DNS record for a public DKIM key.
  3. Adding the retrieved DNS record to the settings of your DNS server.

As a result, both versions of the program will add their DKIM signatures to messages, each with its own DKIM key.

See also

DKIM signature for outgoing messages

Creating the DKIM key

Viewing DKIM key information

Importing the DKIM key from file

Deleting the DKIM key

Retrieving a DNS record for a public DKIM key

Adding a DKIM key to DNS server settings

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