CNB SDF1212 User Manual
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3-5. NETWORK
Network parameters can be input in this screen. These parameters are used for remote clients who are
connected to the DVR over the network.
Menu items in Network Setup screen
PORT Port number of DVR(default : 5445)
CLIENT ACCESS Enable/Disable network client access
BANDWIDTH SAVING Enable/Disable only-key frame transmission. This feature is useful when network
bandwidth is not enough for live video streaming.
NETWORK TYPE Select a type of network connection from LAN, DHCP, or ADSL.
DDNS SERVER NAME The DDNS sever name is ipdvrfree.com.(Do not change the sever name)
Figure 3.5.1. Network setup screen
3-5-1. Port
When connecting 1 or more DVRs to a network through an IP sharing device, each device must have a
unique RTSP port number for access to each unit from outside the LAN. Also, the IP sharing device must be
configured for port forwarding, so that each port, when accessed on the IP sharing device, will forward to the
appropriate DVR. This port number is listed next to the Port menu option in the NETWORK menu. If the user
plans to only access the units from within the same local area network, the RTSP port does not have to be
changed.