config HA

Hello @Duy2003 ,

Does your mgmt interface have a reference? If it has firstly, you need to remove these references before configuring the dedicated mgmt interface.

Hi @Duy2003 ,

Thank you for choosing Fortinet Community.

Please be aware that the Port that you want to use for 'HA Reserved Management Interface' should not be referenced/used in any configuration.

The interface needs to be cleared from all configurations and references, and 'Ref' needs to be 0.

After you can configure the HA Reserved Interface using the below KB - https://community.fortinet.com/t5/FortiGate/Technical-Tip-HA-Reserved-Management-Interface/ta-p/190132

Best regards,

Erlin

Thank you so much for the link.