User manual

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6.3 Network Settings
You can configure the WAN and LAN settings, DDNS service, file service, host access
control, protocol management and view the network settings in this section.
6.3.1 TCP/IP Configuration
Select one of the follo
wing options to configure the TCP/IP settings of the NVR.
 Obtain IP address settings automatically via DHCP
Select this option to allow the NVR to acquire an IP address on the local
network automatically if a DHCP server is available.
 Use static IP address
To assign a fixed IP to the NVR, enter the IP address, the subnet mask, and the
default gateway.
Primary DNS Server: Enter the IP address of the primary DNS server that provides
the DNS service for the NVR on the external network.
Secondary DNS Server: Enter the IP address of the secondary DNS server that
provides the DNS service for the NVR on the external network.
Note: The Jumbo Frame setting is valid in Gigabit network environment only. All
the network appliances connected must enable Jumbo Frame and use the same MTU
value.