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 ...

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 ...

I'll try to keep this as succinct as possible.<BR><BR>I have an ISA server that is multihomed. One NIC to the ISP, one NIC facing into a 192.168.0.0/24 subnet. All client machines on that subnet use ...

Cisco Systems has announced a second generation of its Integrated Services Router (ISR) router, building a server and storage into the unit to allow its features to be updated remotely. Cisco shipped ...

Cisco this week issued 31 security advisories but directed customer attention to “critical” patches for its IOS and IOS XE Software Cluster Management and IOS software for Cisco ASR 9000 Series ...

Three ways to remotely determine your Cisco router’s serial number Your email has been sent Inventorying your routers' serial numbers is an important activity that every network administrator needs to ...

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; ...

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 ...

Cisco arrived late to the 802.11ac party, but its Linksys EA6500 (it’s hard to say the entire name—the Linksys Video Pro AC1750 Smart Wi-Fi Router EA6500—in a single breath) is a solid, easy-to-use ...