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8.5 Network Setup
The HVR8 Series appliance features ten (10) Gigabit Ethernet network ports located on the back side.
The first two ports, labeled 1 and 2, are standard independent Gigabit Ethernet network ports. The last
eight ports, labeled 3 to 6 and 7 to 10 respectively, are PoE+ enabled (IEEE 802.3at) and may be used to
provide power to PoE equipment (such as IP cameras or IP encoders).
Please note the differences, as explained in the following sub-chapter, between ports 3-6 and ports 7-10
from a network connectivity point-of-view.
Note: All PoE ports can supply a maximum of 25.5W per port. The total available power for the PoE
ports is 120W.
8.5.1 Network Connections
In typical deployments, your installation may require direct PoE network connection to up to eight IP
cameras or IP encoders. Your deployment may also require additional network connections to a corporate
network and / or maintenance laptop.
•
Connect the LAN network ports 1 and / or 2 of the appliance to any corporate network, maintenance
laptop or any other external network.
•
Connect the LAN network ports 3 to 10 of the appliance to the IP cameras / IP encoders required
for your video security network.
•
LAN ports 3 to 6 are non-switched. This means that you must assign a different subnet to each port
and create 4 different LANs, each connecting to a camera. That camera must have its IP address
from the same subnet as the corresponding port on the HVR8. Traffic will not pass from one LAN to
another. They are independent of each other. The network configuration for the ports on the HVR8
can be done from the IONODES web management interface or from Windows Control
Panel\Network and Internet\Network Connections; for camera configuration please check with your
camera manufacturer.
•
LAN ports 7 to 10 are switched. This means that the uplink for all 4 of them is a single LAN port on
the HVR8
’s motherboard. This means that all cameras connected to these ports, as well as the
corresponding port on the motherboard, must have IP addresses from the same subnet. As before
the network configuration for the ports on the HVR8 can be done from the IONODES web
management interface or from Windows Control Panel\Network and Internet\Network
Connections; for camera configuration please check with your camera manufacturer.