Clare Controls 16-Channel NVR with PoE, Руководство пользователя

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Chapter 9: Network Settings
104 Network Video Recorder User Manual
Figure 33: Network Setting Interface – 16 and 32-Channel
3. In the General Settings interface, configure the following settings: Working
Mode, NIC Type, IPv4 Address, IPv4 Gateway, MTU and DNS Server.
4. If the DHCP server is available, you can click the DHCP check box to
automatically obtain an IP address and other network settings from that
server.
Note: For the 16 and 32-Channel NVRs, you must configure the internal NIC
address so that IP addresses are assigned to the cameras connected to the
PoE interfaces.
The valid value range of MTU is 500 - 9676.
5. Click Apply to save the settings.
Working mode
There are two 10M/100M/1000M NIC cards provided by the 9600NI-ST/RT/XT
series device. The cards allow the device to work in the Multi-address, Load
Balance, and Net-fault Tolerance modes.
Multi-address mode: You can configure the parameters of the two NIC cards
independently. Select LAN1 or LAN2 in the NIC type field for parameter settings.
You can select one NIC card as the default route. The system is connecting with
the extranet and the data is forwarded through the default route.
Net-fault Tolerance mode: The two NIC cards use the same IP address. Select
the Main NIC to LAN1 or LAN2. In the event that one of the NIC cards fails, the
device automatically enables the other standby NIC card to ensure the system
continues running normally.
Load Balance mode: Using the same IP address, the two NIC cards share the
load of the total bandwidth. This allows the system to provide two Gigabit of
network capacity.