Language Selection

English French German Italian Portuguese Spanish

IPTraf, a ncurses based LAN monitor

Filed under
Software

Sometimes you just want to see what connections your machine is making to the outside world and what ports it’s using. While wireshark and tcpdump are really nice for inspecting detailed package contents. IPTraf is really about connections and interface statistics. Because iptraf is based on ncurses the program can be run from a text-console and still have a (primitive) `gui`. Navigation through the menus can be done using your arrow keys. Most of the time all the available options and their keys are shown on the bottomline of the sreen.

Starting up

By default the program is not accessible by ‘normal’ users so you’ll need root access. Also iptraf can put your interfaces in promiscuous mode (this will probably show up in your logfiles as: ‘device eth0 entered promiscuous mode’). Promiscuous mode can be turned off and on in the configuration menu.

More Here




More in Tux Machines

Of course USA loses in cyber war - NSA and friends made sure it would happen

There is a reason why China and others are trying to move away from Windows to Linux and other alternatives, and it is not to avoid sending its hard earned dollars to Cayman Islands (or whatever tax haven Microsoft is using these days to collect the majority of its income. :) Read more

ASF publishes long-overdue Code Of Conduct

We pride ourselves at The Apache Software Foundation on our principles of "community over code" and "don't be a jerk". But, alas, we've been slow to codify some of these things in public. Part of this, I'm sure, is that it’s easy to think we all just know how we're supposed to treat people, and so you shouldn't have to say, right? Read more

Building a Healthy Web to Hand to Future Generations

The Mozilla project is dedicated to tackling these challenges. Our community makes Firefox products that are loved and used the world over, all in service of our mission to protect the Web. We are also hard at work teaching thousands more people how to help build the Web, developing innovative open source technologies for others to leverage, protecting individual privacy and establishing technical standards. Read more

Linus Torvalds Launches Linux Kernel 3.19 RC1, One of the Biggest So Far

The first Linux kernel Release Candidate has been made available in the 3.19 branch and it looks like it's one of the biggest ones so far. Linux Torvalds surprised everyone with an early launch, but it's easy to understand why. Read more