Tech news
Posted in Networking on Mar 31st, 2009
There are a lot of discussion on the Ubuntu forums regarding this subject because it seems there is a big problem with Blutooth on Ubuntu Intrepid. My problem : connecting a phone using bluetooth to use it as a remote. After spending a couple of hours finding a good solution the big problem is this [...]
Posted in Networking on Dec 29th, 2008
Some of you out there might not be aware of the fact that a lot of your traffic is monitored and analyzed. If you are using a public wireless network , if you surf online at school or if you have the bad habit to waste a lot of time at your work place surfing [...]
Posted in Networking on Jul 25th, 2008
Almost everyone tried at one point to access a site on-line but got an error from the browser saying that the address is unreachable. The problem is complex but one of the solution could be to add some dns servers to resolve the domain properly. Adding a Dns server might resolve the problem if your [...]
Posted in Networking on Jun 4th, 2008
If you have a Debian based server like Ubuntu you might be interested in finding out how much bandwidth each user uses. Ipband – A cool tool to monitor your LAN regarding traffic Install : apt-get install ipband How to use : ipband eth1 -f “net 192.168.0.0/24″ -a 60 -r 60 -o /home/user/log.txt eth1 = [...]
Posted in Networking on Jan 29th, 2008
Problem : having a laptop and being to lazy to attach a network cable to it , having a wireless hot-spot near by and having the desire to start using the internet on your wireless adapter. The solution after a little history. TOOL NR1.NDISwrapper : The solution to lack of drivers for wireless network cards. [...]
Posted in Networking on Jan 19th, 2008
TCP – /etc/network/interfacesDNS – /etc/resolv.conf Find your ipifconfig | grep ‘inet a’ Find your dns and external IPdig google.comnslookup {address} Find open ports and applications that is using itlsof -i Find your macifconfig | grep HW Pingping {hostname} Traceroutetraceroute {hostname}