Model : NC250

Hardware Version : V1

Firmware Version : 1.0.10_Build_160321_Rel.27531

ISP : n/a

Hi,

I have 4 cameras of type
NC250 V1
Firmware: NC250_1.0.10_Build_160321_Rel.27531.bin

in use.
I connect to them using VLC Media Player (Windows) and 3rd Party App on iPad ONLY within my own LAN (no internet, no router!) with following URL:

rtsp://viewer:mypasswd@192.168.1.123:554/h264_hd.sdp

Two issues with that:
1.) Almost always, when connecting there are some error replies from the camera, then after some seconds the video appears.
VLC displays a error information dialog I have to confirm multiple times until it starts to work, very annoying.

2.) The video and audio stream is sometimes laggy, although connected by wired LAN and configured the default frame rate of 15.
No motion detection or any other possibly time consuming features enabled (I just need the normal video/audio stream).

Any idea what I could try or how to fix this?

Regards,
Heli