Cisco Systems released patches this week for several vulnerabilities in its IOS software for networking devices and the Cisco and WebEx conferencing servers. The most serious vulnerability affects the ...

The router hijack exploit scenario detailed by researchers at Symantec may affect Cisco routers that are marketed for the Small Office/Home Office (SOHO), Remote Office/Branch Office (ROBO) and ...

Most network shops have a fair amount of slightly older gear sitting around—small switches, routes from small offices, etc. This type of hardware is always useful to have so that testing and proof of ...

With a simulator, there are always missing commands and programming errors, and it can never really be as complete as the real IOS. However, because an emulator runs the IOS, you get every feature ...

Redback Networks is taking shots at Cisco’s 7600 edge router, just when the six-year-old product is ready to become a more direct competitor to Redback’s offerings. Redback Networks is taking shots at ...

I have a question for the networking gurus here. I've inherited a network here at work because I seem to be the computer geek. Getting to the question, our internet and network setup has our server ...

Some time ago, ZDNet’s George Ou wrote an innovative article for TechRepublic about using USB flash drives or compact flash (CF) cards to upgrade a router. This week, I want to take that article a ...

Today, Cisco announced two new 802.11n wireless router lines that aim to make home wireless networking easier and more accessible. The Valet ($100) is intended for the wireless networking neophyte; ...