User Manual

VIVOTEK - Built with Reliability
User's Manual - 99
3-5-9. Settings - Camera - Port forwarding
You can associate an external port number to the cameras managed by the NVR. You can then
congure the router, virtual server or rewall, so that the router can forward any data coming into
a pre-congured port number to a network camera on the private network, and allow data from
the camera to be transmitted to the outside of the network over the same path.
From Forward to
122.146.57.120:8000 192.168.2.10:80
122.146.57.120:8001 192.168.2.11:80
... ...
When properly congured, you can access a camera behind the router using the HTTP request
such as: http://122.146.57.120:61001
If you change the port numbers on the Network conguration page, please open the ports ac-
cordingly on your router. For example, you can open a management session to your router to
congure access through the router to the camera within your local network. Please consult your
network administrator for router conguration if you have troubles with the conguration.
NOTE:
1. This port forwarding feature does not support legacy cameras connected via the RTSP meth-
od.
2. The congurable range of port numbers is between 61001 ~ 61128.