ACTi GNR-3000 V3.0.09 - Manual (Page 52)

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GNR-3000 System Administrator’s Manual
52
Condition 1: Why can’t I access NVR server via web browser?
After typing in the correct NVR server IP, if you cannot access NVR Login page, you may get
the below browser screens:
Cause 1: The NVR server is not ready
Solution: It may happen when you just start the NVR server and it is still booting up. Please
wait a few seconds and connect again.
Cause 2: The NVR server is not able to respond to your request through current path because
port 80 has been seized by another service running on server computer. This may happen
when that service is executed right before the NVR server starts its services.
Solution: Please check if there is another service using port 80 right now, and change the
setting in that program to release port 80 for the NVR server. Below are the steps to find the
service:
1. Please click on "Windows Start" (Windows-Logo) , then enter "cmd.exe" in the
run box and execute it.
2. Inp ut the command “netstat -a -o -b”. You will be provided with the ports in use and
the services using them. Find the Local Address that has taken port 80, and the PID
number.