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2 NVR Networking
Network Video Recorder(NVR)
Quick Start Guide
4 Issue V1.1 (2014-07-15)
Solution 2: Open Network Mode (Not recommended, use at own risk)
An open network includes many network devices other than just the IP cameras and
VHDIPL. The design of an open network can be organised freely so long as the
VHDIPL and IP cameras are on the same network, or IP range. When an open network
is used, ensure that port LAN1 (G1) on the NVR is used, there is no need for to use
LAN2 as this function is for a private network.
When an open network is used, the user needs to manually search for and add IP
cameras. For details, see Chapter 5 "Quick Setup".
Figure 2-2 Diagram of an open network with CCTV system