Preferred maximum number of payload octets that the local Controller should include in a single Link Layer packet on this connection.

Preferred maximum number of microseconds that the local Controller should use to transmit a single Link Layer packet on this connection

Maximum number of payload octets that the local Controller supports for reception of a single Link Layer packet on a data connection

Maximum time, in microseconds, that the local Controller supports for reception of a single Link Layer packet on a data connection.