DS-KH6310 indoor unit showing black picture from NVR Hikvision camera

[Simon Dolenec]

Hi.. I have problem with indoor unit DS-KH6310W, latest baseline FW 1.5.1 that I can not show Hikvision PoE camera from NVR 7600 series. Indoor unit is connected via LAN cable.

I can normally see video in browser, NVR, via HIK-,Connect and even in Home Assistant.
Sub channel is enabled, so probably this can not be the problem..?
But in indoor unit I have problem.
Do anybody know what can be problem?

If I try to use 102 or 101 as unit number the device do not connect and throw error on start of showing video.

NVR device is set as 255 and camera as 88 unit number.

Did anybody has similar or same experience, did I miss something.. some setting somewhere?

Thank you for support.

 

[Simon Dolenec]

So, do anybody know how to resolve this problem?

 

[Simon Dolenec]

I figerout... Problem is if encryption is enable. After I disabled encryption the indoor unit was getting picture instantly...