User Manual of Network Video Recorder
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LAN1 or LAN2. By this way, in case of one NIC card failure, the device will automatically enable the other
standby NIC card so as to ensure the normal running of the whole system.
Load Balance Mode: By using the same IP address and two NIC cards share the load of the total bandwidth,
which enables the system to provide two Gigabit network capacity.
Figure 11. 2 Net Fault-tolerance Working Mode