Linux network visualizaiton software

I'm looking for the name of a linux network visualization software. It displays host names in a black background, it uses lines with different color to shoot from host to host. Different colors represent different protocol, and the thickness of line represent the amount of data.

I can't remember the name of that software, anyone knows it?

Could it be the zenmap front end to nmap?

Could be Ether Ape, best run as root, seems to take a few resources though

Yes it is Ether Ape. A very nice piece of software.

Thanks

Glad to help