This object sets the port priority, 0 to 65535, used to determine which ports are preferred as members of a dynamic aggregation group, with a smaller value being more preferred, and ties broken by the lower port number. Admins tune this to control which ports LACP selects first when more candidate ports exist than the aggregation group can actually use. For example, an admin with more LACP-eligible ports than a group can support would lower this value on the ports they most want included in the active aggregation.