I needed a quick network diagram for a report and since I prefer FOSS for simple solutions, I used Dia.
Dia, as mentioned above, is a program to draw structured diagrams. It is gtk+ based and is inspired by MS Visio.
Diagrams like flowcharts, network and UML are included in its pre-defined menu thus making it suitable for the job.
Dia can be installed in Linux and Windows and its current version is 0.97.
For more info, go to http://live.gnome.org/Dia
Tags: Dia

salamat sa post mo po..