The description of the backend server.
The ID of the server group. The value is formulated as <server_group_id>:<server_id>:<server_type>:<port>.
<server_group_id>:<server_id>:<server_type>:<port>
The port used by the backend server.
The ID of the server group.
The ID of the server.
The IP address of the backend server.
The type of the backend server.
Indicates the status of the backend server.
The weight of the backend server.
The zone ID of the server.