Manual

Network Video Recorder User Manual
UM NVR v4.xx 111717NA 41
Figure 4-3 PoE Settings
The PoE ports are enabled with the short distance mode by default.
The bandwidth of an IP camera connected to the PoE via long network cable (100
to 300 meters) cannot exceed 6 MP.
The allowed maximum long network cable may be less than 300 meters,
depending on IP camera model and cable materials.
When the transmission distance reaches 100 to 250 meters, you must use CAT-5E
or CAT-6 network cable to connect with the PoE interface.
When the transmission distance reaches 250 to 300 meters, you must use CAT-6
network cable to connect with the PoE interface.
Refer to Appendix Error! Reference source not found.Error! Reference source not
found. for the list of IP cameras.
Step 3 Click Apply.
4.3 Configuring Customized Protocols
Purpose
To connect the network cameras that are not configured with the standard protocols, you
can configure customized protocols for them. The system provides 16 customized protocols.
Step 1 Click Protocol at the top taskbar to enter the protocol management interface.