1.what should pay more attention when connecting with client-site. 
Installing graphics acceleration version above DirectX 8.0 ;open up DirectDraw; PC hardware demanded ATI 128M

2.Why do we can not do the local PEC.

Inspecting if it is the problem of SD card .

Inspecting the local PEC parameter installment.

Note : Local PEC use the IP camera self equipment of SD card.

3.Question about IP camera.

Internal electric circuit all adopt low power consumption industry GPS, lower heating emission volume .It add up the IP camera ’s heating emission volume and the application life because of connecting the heating emission with equipment shell directly.

4.False of the network connect video signal.
Inspecting the connection of network cable or joining up IP camera into monitor directly if still have not video signal that means camera with trouble .If video signal is regular please check in connection of network and check in the application of DirectX 8.0.

5.It can not control pan tilt or dome camera.

Inspecting wire connection.

Inspecting the allocation.

Rectify the IP in accordance with pan tilt and dome camera dialing code .

Ensuring fitting protocol, for more information please contact with our supplier.