A company have a High Speed internet connection (30 MB/s) witch is enough for 10-15 computer. But for a week, there is almost no bandwidth "left" just taking the email take a long time or failed. Getting a website on screen is almost impossible. I check with speedtest.net and now the speed is 3mb/s to 6 mb/s if not zero in the test time.
So the question is how i can monitor the in and out from the modem/router and analize what IP take all the "juice" to take that bummer down in flame (or just find the program that make the internet choke). I have a Mac running 10.6.8 (the latest Snow Leopard release) and would like to better manage the network infrastructure and gain visibility into how and when it becomes overloaded or performs poorly.
SO in short, i need to track wich IP or MAC address make the most request... And BTW, when there is no person at no computer (over the w-e) the line is fully used (as sait by the internet provider (videotron) company) wich is not supposed to happend !
NetUse monitor have been suggested by many, but i am still worry about the feature i need. Here is my problem and tell me how your software or other can help me.