HP boasts "Cisco-free" data center with 3Com networking portfolio

	Hands On: What can Cisco do for and against network neutrality? | Ethernet switch vendors prep for 40/100G, more data center virtualization
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	HP boasts "Cisco-free" data center with 3Com networking portfolio HP has unveiled a new "edge-to-core networking portfolio" based on technology built by 3Com, just one week after closing the $2.7 billion acquisition of the network vendor. Read More WHITE PAPER: Splunk Make IT Data a Strategic Asset This paper outlines the struggles organizations face managing silos of IT data and how, using Splunk, users are changing the way they do their jobs and elevating the role of IT in their organizations. Learn More! In this Issue Hands On: What can Cisco do for and against network neutrality? Ethernet switch vendors prep for 40/100G, more data center virtualization NIST Gives Guidelines for Securing IPv6 Prototyping 101 Venture Capital Investment Up, But Security Investment Is Down Spanning Tree Protocol (STP) with either 2 or 3 Switches - Index Page VIRTUAL EVENT: CIO, Computerworld, CSO, InfoWorld & Network World Live Security Panel – April 28th Join us on April 28th for a live virtual event that will provide candid, expert advice on top security challenges and issues – all from the comfort of your desktop. Get in on the discussion - from the unique challenges presented by cloud computing and virtualization to the mass adoption of social media. Attend and you may win a Kindle! Hands On: What can Cisco do for and against network neutrality? Network neutrality has been very much in the news lately, all the sides both for and a Read More Ethernet switch vendors prep for 40/100G, more data center virtualization Three switching vendors this week are unveiling new and enhanced data center products, including for those looking to upgrade to 40Gbps Ethernet in the near future. Read More WHITE PAPER: Aruba Networks Network Rightsizing Best Practices Guide Network Rightsizing is an evolutionary approach to network design that significantly reduces costs while simultaneously increasing mobility for campus and enterprise users. This guide provides a methodology to enable IT to break away from the status quo of port-based network architectures, allowing an unprecedented reduction in cost and complexity. Read More! NIST Gives Guidelines for Securing IPv6 The National Institute of Standards and Technology (NIST) issued a draft of a new publication that will help secure IPv6 networks as they are being deployed. The Special Publication (SP) number 800-119 "Guidelines for the Secure Deployment of IPv6" is now in the comments stage. Once those comments and improvements are integrated into the document this will be one of the key sources for advice on... Read More Prototyping 101 I love prototyping gear. That initial start up to check if what I designed works like I planned it to. The answer most of the time is NO, but that is a good thing. Many of the things I have developed have came about by trying to design something else. I credit a Technical Writing Prof I had in college (OK OK, insert joke here...) that said he does not believe in writers block. You are either burnt... Read More WHITE PAPER: BeyondTrust BeyondTrust 2009 Microsoft Vulnerability Analysis The results show that despite unpredictable and evolving attacks companies can greatly reduce risk, experience greater protection from zero-day threats and reduce the threat from vulnerabilities by removing administrator rights. Learn More Venture Capital Investment Up, But Security Investment Is Down There is a glimmer of good news on the Venture Capital front. In Q1, 2010, venture funding rose 38% from a year ago to $4.7. What's more, the pool of VC money is spread over 681 companies, a 7% increase from Q1, 2009. Good but not great news. Most of the dough is going to biotech companies while investment in clean technology tripled. The bad news? Investment in software declined 1% year... Read More Spanning Tree Protocol (STP) with either 2 or 3 Switches - Index Page This blog post is simply an index page to the recent blog postings about the pros and cons of using a two switch topology to experiment with and learn about Spanning Tree Protocol (STP). Part 1: The Power of a (Spanning) Tree with Two Switches Part 2: STP Lab Part II - Recalling all the Ways to Tweak the STP Topology Read More
	Join us on LinkedIn Discuss the networking issues of the day with your colleagues, via Network World's LinkedIn group. Join today! - Jeff Caruso, Executive Online Editor Today from the Subnet communities 15 copies of CompTIA A+ study kits (book, video, flash cards) are available from Cisco Subnet.Deadline April 30. 15 books on Microsoft Systems Center Enterprise suite are available, too. SLIDESHOWS 10 useful Google Chrome Experiments Google's Chrome Experiments is a Web site that showcases JavaScript programs which deliver a rich user-graphics experience. To date, there are about 80 projects featured on Chrome Experiments. Here are the 10 most useful. Interop history quiz The venerable networking tradeshow Interop convenes this month in Las Vegas. Answer the following 10 questions about Interop, keep score and see how you stack up at the end. MOST-READ STORIES 5 hot IT certification picks for 2010 Zombies are open source; humans are proprietary Apache project server hacked, passwords compromised Israel bans iPads from America Windows Phone 7 vs. iPhone: a developer's perspective Why not iSCSI? Why hasn't Linux been more successful on the desktop? 10 things the Internet has ruined and five things it hasn't 12 "White Hat" hackers you should know Mystery solved: Why time stands still at 9:42 on iPhone
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