CNB RBDS4848 - Manual (Page 59)

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BDx-Series Installation & User ’s Manual
5.3 Router Setup
If your DVR system network condition is using private IP in a Local network and you connect the DVR out of
the local network, you have to setup Port forwarding or DMZ of each of the IP sharer or router.
DVR use port numbers as below.
Required port numbers for port forwarding
Function TCP/UDP Port
WEB TCP 80
Connection TCP 8600
Video TCP 8601
Media Server TCP 8602
Audio UDP 8605
Other control UDP 8606
For detail configuration setup, refer the configuration manual for each router or IP sharer.