Browser sees IP cam but NVR not

[coofay 0]

Hi all,

 

Long time reader... 1st time poster.

 

I have a batch of cameras that can be seen in the web browser, accessed, edited, saved ... etc all perfectly.... but the NVR SEARCH will not detect them.

 

I have this ONVIF NVR that works perfect with every camera... up to now:

 

http://www.aevision.com.cn/product1/show-343.html

 

I then got these generic IP cameras.... nothing stands out as different... see:

 

1/2.8" SONY2.4MP High-resolution CMOS

Sensor

Main Stream:1080P/720P@25fps

IXM222+Hi3516C;

Audio $7(G.711A)

2.8-12mm lens; 36pcs IR leds

 

 

Any idea why the NVR won't 'see' theses cameras???

 

NVR is running other aomnivision/Hi3516C cameras in 720 perfectly.

 

Many thanks for any help.... ready to go to the nut farm with this one