-49-■ Host Setup1. Click the [Host] button.2. Host Authentication• Select [ON] or [OFF], and click the [SET] but-ton.ON: Applies the host authentication.OFF: Does not apply.3. Host Registration• Enter the IP address of the PC.A hostname.domainname can be enteredwhen using the DNS function.• Select an access level, and click the [SET]button. The default setting is level 1.1 (Administrator): Allows you to operatesetup menus and to view live and record-ed images.2 (Camera Control): Allows you to controlcamera functions and to view live andrecorded images.3 (Live Only): Allows you to view live andrecorded images.4. Delete Host• Click [DEL] button after selecting an unwantedhost name to delete it.• Click the [Go to Main Menu] button to go backto the main window.Notes:• Host host authentication is carried out first, fol-lowed by user authentication if both are set toON.• All users will become level 3 if both the hostand the user authentications are set to OFF.• An unregistered host will be unable to accessthe camera.• Never turn around the order: start with the hostregistration, and then proceed to authentica-tion ON/OFF.■ System Setup1. Click the [System] button.2. Time AdjustmentClick the [MANUAL] or [NTP] radio button and the[SET] button.MANUAL: No time adjustment, go to item 3 (Timesetup).NTP (Network Time Protocol): Time adjustment ismade with your network system.Note: The date should be set to a year before 2036when using NTP.The next setting window opens.1. NTP Server AddressEnter IP address or NTP server name (hostname. domain name) within 128 characterswhen using a DNS server. No default name isregistered.2. NTP Port NumberEnter the NTP port number. The default is 123.Retain the default under normal conditions.3. Synchronization Interval:Enter an Interval time (hours) between 1 and23.The default is 1(hour).