TOA Electronics C-DR161 CU Series, C-DR091 CU Series operating instructions About Security Setting

19. ABOUT SECURITY SETTING

Each level of security settings can be made for each operation or setting of the Digital Video Recorder. The following three types of security methods are available.

1.Secure the Digital Video Recorder's operating keys.

2.Secure against external remote access.

3.Secure against web access

Using the above security methods in combination allows a higher level of security than using any one method alone. The following describes the various available security functions.

19.1. Securing the Digital Video Recorder's Operating Keys

Security can be set at any of four operating levels (1, 2, 3 or Full-lock) using a six-digit password and USB key. Permissions can be allowed or disallowed for each operating level, as shown in the table below.

Operation		High			Low
Operation	Level	Operation Level 1	Operation Level 2	Operation Level 3	Full-Lock
item
Menu Setting
Archive
Recording/ Playback
Priority Recording				(*1)
Triplex
Camera Operation					(*2)
Live Screen Operation
Alarm Reset
Buzzer Reset

Operation Level 1	All functions available, including setting changes and archiving. Entering the corresponding password
	gives access to Operation Level 1 from any other operation level.
Operation Level 2	Live and recorded images can be monitored, however setting changes and archiving cannot be
	operated. Entering the corresponding password gives access to Operation Level 2.
Operation Level 3	Only recorded images can be monitored. The Priority Recording key can be used if settings are
	performed(*1). Entering the corresponding password gives access to Operation Level 3.
Full-Lock	No operation possible. If Operation Level 3 is valid (Password 3 has been set), the system
	automatically switches to “Full-Lock” mode when the user logs out of Operation Level 3 or when the
	log-out interval elapses.
Log-Out Time	Can be set to 1, 5, 10, 30 or 60 minutes or OFF.
	If no operations are
	out, moving to the lowest set operation level.
	[Example] When Operation Levels 1 and 2 are valid (Passwords 1 and 2 have been set),
	the operation level after log-out is Level 3.
Priority recording	Selecting ON permits the Priority Recording key to be used even when Operation Level 3 is valid.
operator Level 3	If OFF is selected, the Priority Recording key cannot be used when Operation Level 3 is valid.
	Regardless of this ON/ OFF setting, the Priority Recording key can always be used at Operation
	Levels 1 and 2, and cannot be used when in Full-Lock mode.

(Factory-preset to OFF.)

(*1) Whether or not to make the Priority Recording key usable at Operation Level 3 can be set in the “Priority Recording Operation Level 3” settings.

(*2) The camera menu cannot be displayed on the full screen.

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