CmdID / PowerShell / Cmdlets / New
New-DkimSigningConfig
Use the New-DkimSigningConfig cmdlet to create the DomainKeys Identified Mail (DKIM) signing policy settings for domains in a cloud-based organization. Exchange PowerShell reference
From the Exchange PowerShell reference 8 parameters Its page in the reference
Parameters
-DomainNameThe DomainName parameter specifies the domain in your organization that you want to enable DKIM message signing for.-EnabledThe Enabled parameter specifies whether the policy is enabled.-AdminDisplayNameThe AdminDisplayName parameter specifies a description for the policy.-BodyCanonicalizationThe BodyCanonicalization parameter specifies the canonicalization algorithm that's used to create and verify the message body part of the DKIM signature.-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.-HeaderCanonicalizationThe HeaderCanonicalization parameter specifies the canonicalization algorithm that's used to create and verify the message header part of the DKIM signature.-KeySizeThe KeySize parameter specifies the size in bits of the public key that's used in the DKIM signing policy.-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.