User Manual of Network Video Recorder
17
Chapter 3
Physical Connection
3.1
Connect to RJ45 Ports
Connect the switch to a remote device with Ethernet cable via RJ45 port. G1 and G2 are uplink ports. Ports
1-16/24 support IEEE 802.3af and IEEE 802.3at PoE supply, and the PD can be wireless AP, IP phone or IP
camera, etc. By default, PoE features of Ports 1-16/24 are enabled.
Figure 3.1 RJ45 port connection
Note that:
1.
Cat 5e or better Ethernet cable is recommended. As each RJ45 port supports MDI/MDIX auto-negotiating,
either parallel or crossover cable is available.
2.
The device supports dynamic PoE supply. Namely, the device will power the PD properly and automatically.
