Use this command to telnet to the command-line interface of a peer HA cluster node. This is useful when you want to configure node-specific settings, like HA priority. Most settings are pushed from the primary node to member nodes.
execute ha manage <index>
FortiADC-VM # execute ha manage 0
<index> represents an individual ADC member that has already joined the HA cluster. The index number starts from 0.
You can check your index number using the CLI command:
execute ha manage ?
FortiADC-VM # execute ha manage ?