User`s manual
Table Of Contents
- Overview
 - Accessing the Network Camera
 - Using 3GPP-compatible Mobile Devices
 - Using RTSP Players
 - Using VIVOTEK Recording Software
 - Main Page
 - Client Settings
 - Configuration
- System > General settings
 - System > Homepage layout
 - System > Logs
 - System > Parameters
 - System > Maintenance
 - Media > Image
 - Media > Video
 - Media > Video
 - Media > Audio
 - Network > General settings
 - Network > Streaming protocols
 - Network > SNMP (Simple Network Management Protocol)
 - Security > User Account
 - Security > HTTPS (Hypertext Transfer Protocol over SSL)
 - Security > Access List
 - PTZ > PTZ settings
 - Event > Event settings
 - Applications > Motion detection
 - Applications > DI and DO
 - Applications > Tampering detection
 - Applications > Audio detection
 - Applications > VADP (VIVOTEK Application Development Platform)
 - PIR
 - Recording > Recording settings
 - Local storage > SD card management
 - Local storage > Content management
 
 - Appendix
 
VIVOTEK
176 - User's Manual
gammacurve  0~100  0  4/4  Gamma curve. 
lowlightmode  <boolean>  1  4/4  Enable/disable low light mode. 
dnr_mode  0~1  0  4/4  Enable/disable noise reduction 
dnr_strength  1~100  50  4/4  The strength of noise reduction. 
1~33: low 
34~67: medium 
68~100: high 
profile_i0_enable  <boolean>  0  4/4  Enable/disable this profile setting 
profile_i0_policy day, 
night, 
schedule 
night  4/4  The mode which the profile is applied 
to.
profile_i0_begintime  hh:mm  18:00  4/4  Begin time of schedule mode. 
profile_i0_endtime  hh:mm  06:00  4/4  End time of schedule mode. 
profile_i0_brightness  -5~5  -5  4/4  Adjust brightness of image according 
to mode settings. 
profile_i0_contrast  -5 ~ 5  0  4/4  Adjust contrast of image according to 
mode settings.
profile_i0_saturation  -5~5,100  0  4/4  Adjust saturation of image according 
to mode settings. 
100 for saturation percentage mode.
profile_i0_saturationpercent  0~100  50  4/4  when profile_i0_saturation=100, 
adjust saturation value of percentage 
according to mode settings. 
profile_i0_sharpness  -3~3,100  0  4/4  Adjust sharpness of image according 
to mode settings. 
profile_i0_sharpnesspercent  0~100  50  4/4  Adjust sharpness value of percentage 
when sharpness=100
profile_i0_gammacurve  0~100  0  4/4  Gamma curve 
profile_i0_lowlightmode  <boolean>  1  4/4  Enable/disable low light mode. 
profile_i0_wdrcstrength  0~2  1  4/4  WDR enhanced 
0: low 
1: medium 
2: high 
profile_i0_wdrcmode  0~3  0  4/4  WDR enhanced 
0: off 
1: auto 
2: always on 
3:keep current value 
profile_i0_dnr_mode  0~1  1  4/4  Enable/disable noise reduction 










