A Cisco Secure Email Gateway administrator must provide outbound email authenticity and configures a DKIM signing profile to handle this task. What is the next step to allow this organization to use DKIM for their outbound email?
Options:
A.
Enable the DKIM service checker
B.
Export the DNS TXT record to provide to the DNS registrar
C.
Import the DNS record of the service provider into the Cisco Secure Email Gateway.
D.
Configure the Trusted Sender Group message authenticity policy.
Answer:
B
Explanation:
Explanation:
To use DKIM for outbound email, the administrator must export the DNS TXT record from the Cisco Secure Email Gateway and provide it to the DNS registrar of the domain. This will allow the recipient servers to verify the DKIM signature of the email by querying the DNS record of the sender domain. References: [Cisco Secure Email Gateway Administrator Guide - Configuring DKIM Signing]