How to set your IP address + gateway + DNS from DOS

In order to automate setting the IP address, e.g. by using this commands in a batch file, or by having to switch quickly between different IP settings (e.g. for your laptop when having to connect to the network on different locations, and so needing different IP settings) you can use the the netshell command: netsh

OS exploits are 'old hat'

Security issues involving Cisco kit highlighted in Michael Lynn’s presentation at Black Hat are characteristic of networking vendors in general. Cisco is just the most visible of these vendors to target as hackers raise their sights from attacking operating systems towards attacking network infrastructure and database systems, security researchers warn.

According to vulnerability management firm nCircle, virtually all the network vendors tend to run monolithic, closed OSs that are mission-critical for their customers and doesn't lend itself well to the simplistic desktop patching models currently in place. nCircle reckons as Microsoft's security gradually improves hackers will look to others mechanisms of attack - a trend that puts networking equipment in the firing line.

Cisco 'eyes' Nokia network biz

Is Cisco pursuing a merger with Nokia? That's certainly what UK newspaper the Sunday Business claimed this weekend.

The paper said Cisco is looking to merge with a network infrastructure provider, and it believes Nokia is the firm CEO John Chambers has in mind.