o lan port Specifies the name of the LAN port that is opened and enabled when this SAP is successfully enabled. If no port has been opened, this status has a null value. o maximum pdu size Specifies the largest frame size, in octets, that can be used to send or receive data on this SAP. o state Specifies the state of the llc2 sap entity. off The SAP is disabled. on The SAP is enabled. o uid Specifies the entity's unique identifier that is generated when the entity is created.