0
votes
3answers
149 views

How to use full bandwidth available?

I'm working on a new kind of proxy server using node.js. With cluster module I'm able to fork the process (which are double the number of cores). The server configuration is 8GB RAM, 8 core Intel ...
0
votes
1answer
674 views

how can one setup a bandwidth control on a local network? [closed]

I want to setup bandwidth control for our network, by using a 'main' computer as the hub to manage bandwidths of other computers connected to the same network. Also, I have a dedicated IP with my ...
0
votes
1answer
737 views

Linux - Network Traffic Priority by IP

I'm using Ubuntu 12.10 and looking for a way to shape network traffic based on the IP address. I have a LAN, lets say from 192.168.1.2 - 192.168.1.254. The server is at 192.168.1.1. All IPs should ...
0
votes
1answer
106 views

Windows and Linux applications to show cumulative uploads/downloads for each app, at a glance

I've read few quite a few other threads on SU, but they have been focused on instantaneous/average bandwidths (B/sec) rather than cumulative download/upload totals for a period. Either that or they ...
1
vote
2answers
2k views

Is there a way to limit Spotify's upstream P2P traffic?

As indicated here, Spotify slyly uses my bandwidth to provide other users with the service. Is there a way to limit the upstream traffic from Spotify so that my non-unlimited bandwidth is conserved? ...
4
votes
3answers
485 views

How can I tweak Firefox and Ubuntu to save network bandwidth?

I have tethered my HP Mini with LG Optimus One (with a 3G connection) and use it often while roaming for reading articles on the web. I am using Ubuntu 11.04 with Firefox 6. Here are the different ...
2
votes
0answers
115 views

Suspicious behaviour of twistd

Recently I installed Ubuntu 11.04 on my laptop with all the latest updates. For the last two days I've been observing that my network traffic is showing 100% usage (max bandwidth) even when all the ...
5
votes
2answers
5k views

Monitor the bandwidth usage of each computer on a network

I have a Linux box that I would like to use to monitor all bandwidth my network, there are multiple computers all plugged into the network. Is there some way to ARP spoof all the traffic through the ...