1. Connect an SSH tool to the NVR.
The default user name is root
and default password is 123456
2. Run the cd /hinvs/psm/www/chinese/
command to go to the directory in which the page file index.html
3. Run the ll index.html
command to check the execute permission of the page file.
If the page file has execute permission, the permission is x
in the output.
Page file with execute permission
The NVR Controller page file has execute permission, which causes that the page cannot be displayed.