| More from Cisco Subnet: Analysts expect a solid Q2 for Cisco What do you need to hook up Cisco TelePresence at home? Cisco data center "Big Bang" announcement - YYAAWNN..... Dell, Cisco: Frenemies? Cisco invests in video indexing company From our bloggers: Brad Reese on Cisco: Are these the real reasons for the fall of Nortel?
I am personally fascinated by the following comments that were made to a previous blog story of mine. The authors appear to be former Nortel and Bay Networks employees (keep in mind that none have been verified) offering comments as to the real reasons for the fall of Nortel. Michael Morris From the Field: Now a look at Cisco IOS XE for the ASRs
Last week I began a short blog series on the Cisco ASR 1000 series, covering the hardware components and configuration of the router line. This week I thought it would be good to transition to IOS XE, Cisco's new distributed architecture operating system for the ASRs. Jamey Heary: Cisco Security Expert: Cisco, AT&T offer personal 3G mini cellular tower for home, small businesses
Are you having issues with AT&T 3G coverage at your house? If you are then you’ll be very interested in this new offering from AT&T and Cisco, the 3G MicroCell. It acts like a personal mini cellular tower (for voice and data) in your home or small business. It is a Cisco device that plugs into AT&T’s cell network and into your broadband service provider to provide a small 10 device 3G MicroCell at your house. Wendell Odom's Cisco Cert Zone: Translating the theory and practice of OSPF: a CCNA-ish/CCNP puzzle
I'm going to start a series of a few more OSPF posts with a bit of a puzzle. It's not exactly like an exam question, but it'll maybe generate some thought. The initial parts will be like a complex CCNA topic, and then morph into a level you'd expected in CCNP. Jeff Doyle on IP Routing: Why you and your CFO speak different languages
The CFO wants to hear an answer such as, “We are 85% certain that this project will reduce the network risk by 30%, resulting in an annual savings of $175,000 over the next five years.” You’re used to measuring something and deriving a definite number in which you are 100% confident. You can’t put a definite number around “risk reduction.” Dennis Hartmann on Cisco Unified Communications: QoS application classes: Streaming video, interactive video, and mission-critical data
In the last blog, we began discussing the specific applications that are mapped into the various application classes used in a QoS deployment. The 11 application classes are as follows ... Jimmy Ray Purser: Networking geek to geek: Searching for the digital needle in relational hackstack
Let me share a few of the tools I use to help customers identify their possible exposure to information theft. Scott Hogg on core networking and security: Windows 7 IPv6 support
The more some things change the more they same the same. That is certainly true for the IPv6 support in Windows 7. Even though Windows 7 is the latest Microsoft desktop operating system, its IPv6 support is very similar to the features inside Vista and Server 2008. Hot discussions among Cisco Subnet readers: Padmasree Warrior as U.S. CTO: Huge win for Cisco, total disaster for America Three reasons why Obama's BlackBerry is a national security threat
Nortel chief flying in corporate jet as company files for bankruptcy protection Why are you trying to obtain your CCIE? Top 10 YouTube hacking videos Cisco distributor says customers demanding HP ProCurve January freebies and giveaways: Win free books: 1. Win one of 15 copies of the Cisco Press book IPv6 Security by Scott Hogg and Eric Vyncke. Deadline for entry is Jan.31. Plus, read Chapter 1: Introduction to IPv6
Enter to win by clicking here. 2. Win one of 15 copies of the Cisco Press book Chained Exploits: Advanced Hacking Attacks by Andrew Whitaker, Keatron Evans, and Jack Voth. Deadline for entry is Jan.31. Plus, read Chapter 2: Multidimensional Space
Enter to win by clicking here. Win free training: We're also giving away two free seats to any Skyline-ATS-delivered course, worth a total of $6,990. The winner gets to select two courses, worth up to $3,495 each, or select one course and give the other seat to a friend. Entry details here. View our library of exclusive Cisco Press book chapters here and rate your favorite Cisco Press books/exclusive chapters here. | 
In Las Vegas, data center takes power and cooling to the limit.
10 woeful tales involving backup tapes: some current, some classic and one just plain unusual.
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