CNB HDF1212 - Manual (Page 27)

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3-5. Network
Under Network menu, Network configuration options for network Address and DDNS can be selected.
3-5-1. MENU > NETWORK > Address
In the Address, Information such as Type, IP address, Subnet Mask, Gateway Port and DNS can be set for
network connections.
 Type: Select network type of Static or DHCP.
 IP Address: Enter IP address using button.
 Subnet Mask: Enter Subnet Mask using button.
 Gateway: Enter Gateway using button.
 Port: Select appropriate port number for external access to the system
- Remote Port (Default 10101): This port is required to be connected to DVR via HDxViewer.
- Web Port (Default 80): This port is required to be connected to DVR via Internet Explorer.
Default TCP port is 10101 but it can be set from 8000 to 12000 if it is necessary
After you modify port numbers, DVR will be automatically restarted.
Router or similar devices users need to open additional TCP ports for network
connection, such as Live, Playback, Setup, and Web.
 DNS: Enter DNS address using button. If user set DNS properly, user can connect to DVR
using hostname instead of DVR IP address when user set to use DDNS. .
ISP ‟s(Internet Service Provider) DNS address should be inputted for using DDNS.