This object contains information associated with a connected gateway. Gateway discovery event indicating that the device discovered a gateway that is not compliant with CWMP or USP. This event MAY be sent when the parameters are populated after a reboot or when the {{object}} has been updated. MAC Address of the discovered device. Gateway discovery event indicating that the device discovered a compliant USP-enabled gateway. This event MAY be sent when the parameters are populated after a reboot or when the {{object}} has been updated. The unique USP identifier for this USP Agent. Gateway discovery event indicating that the device discovered a compliant CWMP-enabled gateway. This event MAY be sent when the parameters are populated after a reboot or when the {{object}} has been updated. Organizationally unique identifier of the associated gateway. {{pattern}} {{empty}} indicates that there is no associated gateway that has been detected. Identifier of the product class of the associated gateway. {{empty}} indicates either that there is no associated gateway that has been detected, or the gateway does not support the use of the product-class parameter. Serial number of the associated gateway. {{empty}} indicates that there is no associated gateway that has been detected. Specifies the management protocol used by the gateway. {{empty}}, in the case that the {{param}} is still being determined or that the DHCP is being renewed and clears the contents of {{object}}. Gateway was discovered through the DHCP options, and no USP related DNS-SRV details were found. Gateway was discovered through the USP related DNS-SRV details. Unable to determine the management protocol type. The unique USP identifier for this USP Agent. MAC address of the discovered device. Organizationally unique identifier of the associated gateway. {{pattern}} {{empty}} indicates that there is no associated gateway that has been detected. Identifier of the product class of the associated gateway. {{empty}} indicates either that there is no associated gateway that has been detected, or the gateway does not support the use of the product-class parameter. Serial number of the associated gateway. {{empty}} indicates that there is no associated gateway that has been detected.