If U need some program for controling your network, You can try this one :

http://www.desksoft.com/BWMeter.htm

BWMeter is a powerful bandwidth meter, monitor, traffic controller and firewall, which measures, displays and controls all traffic to/from your computer or on your network

Note : this program only runing on "Windows OS" I'm never try this under wine on LINUX, and I'm so sorry can't give you Cracked Link because I love free and trial is free. Use trial Version and u can try this program for a month. 

Screen shot :

Install and setting :

1. Instal your Bwmeter on your computer, Use double click on your instaler and just do the instruction

2. after instalation you can setting your BWmeter like this :

- open your program 

- do right click on BWmeter task bar - chose Filter

- click add than will appear like this

- Type the name of the computer that you want to control then press Ok

- in source tab,  edit that source with Ip address of the computer that you want to control - than press Ok

- time to go to graph :

chose graphs tab :

click add then type the name of the computer that you want to control then press Ok

click another add (2) then select filter do you want to add

then press Ok