Install ntop plugin but no tab being display

[sony_quek]

Hi,

I had installed ntop plugin on my cacti. However, there isn't any tab being displayed. It works fine for other tabs.

I had key in the URL for the ntop location. FYI the ntop is located at another machine.

Saw this reply in another user question..but how do I go about doing that?
Please kindly advice

"If everything is made correctly, you have to go in user management and permit your login to see NTOP. NTOP tab is not viewable by default
"

Thanks!