52BUZZER SETUPHere you can set whether a tone should soundduring different activities.BUZZER SETUPKEY TONE ONVIDEO LOSS ONALARM ACTIVE ONMOTION DETECT OFFDEFAULT ESC10.4 External DeviceEXTERNAL DEVICEHere you can adjust the settings of theinterfaces of external connected devices.EXTERNAL DEVICETCP/IP SETUPPAN/TILT SETUPSPOT SETUPRS232C SETUPESCTCP/IP SETUPHere you can change the settings for thenetwork communication.TCP/IP SETUPIP SETUPDDNS SETUPSPEEDESC