30 Series Network Video Recorder User Guide 
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Manual setup: Select this option to manually assign a static IP address to the NVR. Enter the 
Static IP, Subnet mask, Default router, and Primary DNS provided by your ISP. 
Mac: This is the Mac address. 
Subnet mask: This is used to determine if the destination is in the same subnet. The default 
value is “255.255.255.0”. 
Gateway: This is the default router used to forward frames to destinations in a different 
subnet. Invalid router setting will fail the transmission to destinations in different subnet. 
DNS Server 1: The primary domain name server that translates hostnames into IP addresses. 
DNS Server 2: Secondary domain name server that backups the Primary DNS. 
POE DHCP: This is the POE network segment. 
When finished with the network settings, click Apply. 
Settings-Network-Service 
Go to      Service. 
Figure 6-52 Service 
 
By default, the NVR service and video streaming are accessed via HTTP port 80 and RTSP port 
554. You can designate a different port number if the need arises. Usually it is not necessary 
to change these ports. HTTPS encrypted connection is enabled by default.