Cisco's promise yesterday to "forever change the Internet" was met with one of the most resounding "thuds" in the history of tech hype. Sure, the CRS-3 router it announced may be the fastest in the ...

Cisco routers are deployed in networks around the world and play pivotal roles in small networks as well as global wide area networks (WANs). The stability and security built into a Cisco router are ...

When Cisco launched its latest industrial networking innovations at Cisco Live 2025 in San Diego yesterday (11 June), the real stars emerged far from sleek devices or flashy demos. They stood in tough ...

Sure, the hype machine was working in overdrive. But the high-capacity Cisco CRS-3 still bears noting, and it all comes down to one word: video. Marguerite Reardon started as a CNET News reporter in ...

At some point in the future, asymmetric cryptography may be rendered useless, as quantum computing will be able to decrypt everything. That is, unless the cryptography is using some form of ...

The Cisco EA2700 ($99.99 list) is the entry model of the new Linksys EA series routers. These routers, in terms of hardware, aren’t significantly different from the Linksys E-series routers. Instead, ...

I’ve spent at least 25% of the space in this blog over the years to a discussion of what used lab gear you might want to get so that you can practice the commands you will see on various Cisco exams.

Use the Cisco IOS archive command to archive your router’s configuration Your email has been sent David Davis introduces the Archive command in Cisco, which you can configure to log all commands on ...

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 ...