The major updates of the VioStor NVR series firmware v4.1.2 are as below:

[Important Notice]
  1. For optimized system performance, please use minimum five hard drives for RAID 5 or minimum six hard drives for RAID 6 on VS-12100U-RP Pro(+), VS-8100U-RP Pro(+) and VS-8100 Pro+ series NVR.
  2. Strongly suggest to select 5% available storage capacity or above to overwrite the oldest recordings on Camera Settings -> Advanced Settings.
  3. To view the live video and export video by Internet Explorer, please add the NVR IP address to the list of trusted sites. While accessing NVR via IE, it will be prompted to install the ActiveX add-on at first time.
  4. To view the live video or playback recording files from VioStor NVR by Google Chrome, Mozilla Firefox or QNAP Surveillance Client on Windows PC, please visit http://eu1.qnap.com/Surveillance/Utility/QNewMon.zip to download and install QNAP Surveillance Client for Windows first.
[New Camera Features Supported]
  1. Support MJPEG video compression for Edimax IC-7100 & IC-7110W.
  2. Support duration event for Samsung IP cameras SNB-5004, SNB-7000, SNO-6011RN, SND-5083P, SNV-6012MP, SND-6011RN, SND-6083P, SNV-5084P, SNV-6084P.
[New Cameras Supported]
  1. 3S IP Camera N6075 is added.
  2. AXIS IP camera M3024 is added.
  3. TRENDnet IP camera TV-IP302PI is added.
  4. Brickcom IP cameras WMB-500Ap, MB-500Ap, FD-502Ap, OB-502Ap, OB502Ae, WOB-502Ae, OB-500Af, FD-501Af, VD-501Af are added.
  5. JVC IP Camera VH-H657 is added.
  6. ACTI IP Camera D92 is added.
  7. Samsung IP cameras SNB-5004, SNB-7000, SNO-6011RN, SND-5083P, SNV-6012MP, SND-6011RN, SND-6083P, SNV-5084P, SNV-6084P are added.
For more information of camera compatibility list, please visit http://www.qnapsecurity.com/pro_compatibility_camera.asp.

[Bug Fixed]
  1. Enhance PTZ speed for HIKvision DS-2DF7284-A.
  2. Fix alarm input issue on VARiCAM VFB-030.
  3. Fix recording issue on Hikvision DS-2CD7133-E.
  4. Fix recording issue on Hikvision DS-2CD8253F-EI.
  5. Fix motion detection issue on Panasonic WV-SW158.
  6. Fix motion detection issue on VARiCAM VMD-030, VFB-030, VFB-200.
  7. Fix PTZ issue on Canon PTZ series.
[Known Issues]
  1. Internet Explorer 11 is not compatible.
  2. In playback mode of  local display, there is a possiblility that user could not search recording files after changing date and time configuration.