SWB9-1> (enable) sh ver WS-C4003 Software, Version NmpSW: 7.6(1) Copyright (c) 1995-2003 by Cisco Systems, Inc. NMP S/W compiled on Apr 16 2003, 18:56:05 GSP S/W compiled on Apr 16 2003, 16:56:33 System Bootstrap Version: 6.1(5) Hardware Version: 2.6 Model: WS-C4003 Serial #: xxxxxxxxxxx Mod Port Model Serial # Versions
Category: Hardware
Laptop case with built in Wi-Fi detector
Ok, there are plenty of gadgets with built in Wi-Fi detector: keyrings, t-shirts, … But here, it looks much more professional when you travel: More info here.
Christmas Before the Hour
Saturday, I got my PSP! I’m not a real game addict but this console is a complete portable multimedia system (movies, pictures, music). I’m missing time but the next steps will be a complete analyze of the software and try to get the most of it 🙂
Always Coca-Colaaaaaaa!
Caffeine Boost Your WIFI – video powered by Metacafe
Fasten your seat belts!
top – 13:52:52 up 4 days, 21:06, 1 user, load average: 0.00, 0.00, 0.00 Tasks: 92 total, 1 running, 91 sleeping, 0 stopped, 0 zombie Cpu0 : 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi, 0.0% si Cpu1 : 0.0% us, 0.0% sy, 0.0% ni, 100.0%
Is a printer secure by default?
Today, at a customer premises, I had to print a document on a local printer. Out of the Windows domain, I decided to use a printer by connecting directly to its IP address. nmap is your best frien in such case. Here is the scan result against the printer: H:\>nmap
Historical documentation
Today, I took some time to perform my office [spring|summer|autumn|winter] cleanup and i found back a really old documentation:
Data Center Nightmare
Don’t try this in your data center! In this example, it was not possible to close the floor anymore. If you’re responsible of a data center (whatever the size! One rack is enough), follow simple rules: Arrange cables in separate cable-ways (power, data, voice); Use colored cables (red for backbone,
WiFi in unusual environment
WiFi technology is more and more used in industrial environment and sometimes for entertainment purposes. In Belgium, Walibi opened a new attraction called “Le Vertigo“. Last week, the attraction malfunctioned and 20 people were blocked during one hour up to 50 m above the ground! In this case, it was
GPS hacking
When I read articles about the potential security issue with GPS, my fist reaction was “How can they hack a GPS without interfering with the satellite signals?“. In fact, it’s much more simple! More and more GPS models on the market come with a builtin TMC receiver (Traffic Message Channel)