About Computer Networking: Two Routers on One Home Network

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Computer Networking Computer Networking Fundamentals Get Connected Use and Upgrade From Bradley Mitchell, your Guide to Computer Networking You or your family may be considering purchasing a new home network router to upgrade from an older one. Or perhaps you have a very large home network already and are wondering whether a second router can improve performance. It is technically possible to utilize two routers on the same home network? Two Routers on One Home Network The answer, of course, is Yes. Many of our readers have posted their own reasons why people use two routers for home networking. Whatever your motivation, there are several steps you need to follow to get this to work. Classified U.S. Network Breach a Lesson to Others The "most significant breach of U.S. military computers ever" occurred in 2008, according to Deputy Secretary of Defense William J. Lynn. Was it a well-coordinated cyberattack that penetrated the Pentagon's network defenses? Not exactly. The World's First 802.11n 8-Port Router With our homes (mostly) going wireless, one new product you may not have expected to see is a broadband router with expanded cabling capability. Yet the D-Link DIR-632 is exactly that. READERS RESPOND: How Wireless Affects Your Health Some people speculate that prolonged exposure to wireless network devices can cause memory loss or other brain damage. A few schools have even banned use of Wi-Fi networking due to health concerns. Scientific studies, however, have been inconclusive. One thing is for certain: Many people have strong opinions on both sides. What do you think? Here's your chance to share. Wireless / Networking Ads Computer Networking Wireless LAN Wan Computer Wan Networking Devices LAN Diagram Featured Articles Speed Test - Internet Network Connection Speed Hardware - Network Gear Proxy Servers and Proxy Lists Windows Networking Network Design Bluetooth Wireless Technology   More from About.com Plan a Unique Vegas Wedding The minister, music and champagne are just the beginning -- why not get married aboard a helicopter or have a pirate swing in to deliver your rings? Arrrr! More> Join About.com's User Panel! Share your opinions and help us make About.com more relevant, informative and enjoyable to use. More> This newsletter is written by: Bradley Mitchell Computer Networking Guide Email Me | My Blog | My Forum   Sign up for more free newsletters on your favorite topics You are receiving this newsletter because you subscribed to the About Computer Networking newsletter. If you wish to change your email address or unsubscribe, please click here. About respects your privacy: Our Privacy Policy Contact Information: 249 West 17th Street New York, NY, 10011 © 2010 About.com   Must Reads Wireless Router Networking IP Addresses on Home + Internet Networks Connecting Two Computers Home Network Diagrams 10 Tips for Wireless Network Security Advertisement

EMC targets FISMA compliance in cloud networks

	Windows and Linux servers grow at Unix's expense | Moving a data center? Avoid these four career-limiting mistakes
	Network World Data Center				Forward this to a Friend >>>
	EMC targets FISMA compliance in cloud networks EMC is developing technology to track and verify the location of virtual machines in cloud networks, potentially solving one of the key sticking points preventing customers from using the cloud. Read More RESOURCE COMPLIMENTS OF: Brocade Brocade One: Unifying Network Architecture By removing network layers, simplifying management, and protecting existing technology investments, the Brocade® One™ architecture helps organizations transition smoothly to a world where information and services are available anywhere. To discover a better way to virtualize your data center, visit www.brocade.com/datacenter. In this Issue Windows and Linux servers grow at Unix's expense Moving a data center? Avoid these four career-limiting mistakes Dell ups offer for 3PAR to $1.6B, tops HP Microsoft flaunts customer dumping VMware RESOURCE COMPLIMENTS OF: IT Roadmap Dallas Register Now for IT Roadmap Dallas You're invited to register for IT Roadmap Conference & Expo in Dallas, compliments of Network World! This one-day conference is the most practical, cost-effective way to network with fellow IT executives, gain insights on the latest IT technologies, trend and challenges, and gather relevant solutions you can apply to meet your business needs. Sign up now at no charge! Windows and Linux servers grow at Unix's expense Demand for Windows and Linux servers is increasing at a rapid pace, at the expense of Unix servers and other non-x86 machines, according to IDC. Read More WHITE PAPER: Brocade Top 3 Best Practices for Virtualization Management Get virtualization right and make the most of your investments in the technology. Download this whitepaper today and examine the top 3 best practices for virtual infrastructure management. Read now! Moving a data center? Avoid these four career-limiting mistakes Moving a data center is a major undertaking for most organizations. And a successful move is a nice resume builder for any IT professional. A successful move will showcase skills in large-scale project planning, project management, technology integration and interpersonal communications. The process provides a chance for exposure across the company, as virtually every department is touched by the IT organization (and affected by a data center move) in some way. Read More WHITE PAPER: Brocade Data Center Evolution Without Revolution While many companies understand the benefits of virtualization and cloud computing, they struggle to prepare their data center for such a transition. Discover how to avoid a "rip-and-replace" approach by utilizing a phased network architecture upgrade that helps control risk and costs. Read now! Dell ups offer for 3PAR to $1.6B, tops HP The bidding war between Dell and Hewlett-Packard for virtualized storage vendor 3PAR continued on Thursday, with Dell increasing its bid to US$24.30 per share, or about $1.6 billion. Read More Microsoft flaunts customer dumping VMware Microsoft is touting customer CH2M Hill's plan to dump its VMware deployment in favor of Hyper-V. 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 SLIDESHOWS Cloud storage lives up to the hype We tested five cloud-based storage services under real-world conditions. We set up accounts, connected with the vendor storage network, uploaded and downloaded files, measured performance and analyzed cost structures. Our conclusions are that cloud-based storage can save you money. And cloud-based storage can be fast. However, there are still security concerns that you need to be aware of. Wireless networks and mobility quiz iPhones and other handhelds bought for home use are infiltrating corporate networks, but there's a host of other wireless technologies that comprise a wave of mobile computing that is creating sweeping changes in business infrastructure. How well versed are you in the technical and not-so- technical details? MOST-READ STORIES Air Force uses real birds of prey to protect its own predators Pentagon official details U.S military net hack Microsoft: 'We love open source' Apple in talks to bring $0.99 TV rentals to iTunes Social Security Administration to award massive network deal Windows and Linux servers grow at Unix's expense Security chiefs at home: No such thing as 'off duty' Report: Sun, Microsoft and Mozilla leave the most vulnerabilities unpatched Technology's Biggest Myths Geezer Quiz 2010
	Do You Tweet? Follow everything from NetworkWorld.com on Twitter @NetworkWorld. You are currently subscribed to networkworld_data_center_alert as networking.world@gmail.com. Unsubscribe from this newsletter | Manage your subscriptions | Privacy Policy If you are interested in advertising in this newsletter, please contact: bglynn@cxo.com To contact Network World, please send an e-mail to customer_service@nww.com. Copyright (C) 2010 Network World, 492 Old Connecticut Path, Framingham MA 01701 ** Please do not reply to this message. If you want to contact someone directly, send an e-mail to customer_service@nww.com. **

The potential challenges of virtual appliances

	AT&T sees businesses wading slowly into IPv6 | Telstra becomes first to offer HSPA+ at 42M bps
	Network World Wide Area Networking				Forward this to a Friend >>>
	The potential challenges of virtual appliances In our last newsletter we discussed some of the benefits of virtual appliances. In this newsletter we will discuss some of the potential challenges that are associated with virtual appliances. Read More WEBCAST: Certeon Going Virtual with WAN Optimization Software This Webcast will provide you with the necessary information required to deploy high performance virtualized infrastructures that support remote access to resources and applications. Learn More In this Issue AT&T sees businesses wading slowly into IPv6 Telstra becomes first to offer HSPA+ at 42M bps Gmail users make 1M calls in 24 hours Research experiment disrupts Internet, for some FTC drops P2P file sharing probe of LimeWire WHITE PAPER: Alcatel - Lucent Maximize Bandwidth and Deliver Superior Performance 100G is a leap forward in scaling metro, edge and core networks without performance degradation or the cost and complexity of unnecessary network re-engineering. Alcatel-Lucent is the only supplier to offer deployable 100G solutions in both the IP and optics domains. Read Now. AT&T sees businesses wading slowly into IPv6 : Even though we're due to run out of IPv4 addresses in the next year, AT&T doesn't expect enterprises to be fully IPv6-ready when D-Day arrives. Read More WEBCAST: Palo Alto Networks 60 Minutes: The Future of the Perimeter Join two pioneers in network security: Nir Zuk and Marcus Ranum, for what promises to be a very lively discussion on the future of the network perimeter. As applications and users move in and out of the enterprise network, what happens to the network perimeter as we know it? Does it go away? Evolve? How should organizations address these changes? Sign up now! Telstra becomes first to offer HSPA+ at 42M bps Australian mobile network operator Telstra has become the first operator to launch a mobile broadband service using HSPA+ at 42M bps (bits per second), it said on Monday. Read More WEBCAST: Infoblox Learn 4 Concepts to Network Automation Join this webinar to learn where to start introducing network automation into your organization so you can: • Address Hidden IT Costs • Support Key Initiatives • Achieve Operational Optimization • Apply IT Resources More Strategically View Now! Gmail users make 1M calls in 24 hours Google announced on Twitter that more than 1 million calls had been placed via Gmail in a 24-hour period. Read More Research experiment disrupts Internet, for some An experiment run by Duke University and a European group responsible for managing Internet resources went wrong Friday, disrupting a small percentage of Internet traffic. Read More FTC drops P2P file sharing probe of LimeWire The Federal Trade Commission announced it has dropped an investigation into the file sharing software distributed by embattled LimeWare. 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 SLIDESHOWS Cloud storage lives up to the hype We tested five cloud-based storage services under real-world conditions. We set up accounts, connected with the vendor storage network, uploaded and downloaded files, measured performance and analyzed cost structures. Our conclusions are that cloud-based storage can save you money. And cloud-based storage can be fast. However, there are still security concerns that you need to be aware of. Wireless networks and mobility quiz iPhones and other handhelds bought for home use are infiltrating corporate networks, but there's a host of other wireless technologies that comprise a wave of mobile computing that is creating sweeping changes in business infrastructure. How well versed are you in the technical and not-so- technical details? MOST-READ STORIES Air Force uses real birds of prey to protect its own predators Pentagon official details U.S military net hack Microsoft: 'We love open source' Apple in talks to bring $0.99 TV rentals to iTunes Social Security Administration to award massive network deal Windows and Linux servers grow at Unix's expense Security chiefs at home: No such thing as 'off duty' Report: Sun, Microsoft and Mozilla leave the most vulnerabilities unpatched Technology's Biggest Myths Geezer Quiz 2010
	Do You Tweet? Follow everything from NetworkWorld.com on Twitter @NetworkWorld. You are currently subscribed to networkworld_wide_area_networking_alert as networking.world@gmail.com. Unsubscribe from this newsletter | Manage your subscriptions | Privacy Policy If you are interested in advertising in this newsletter, please contact: bglynn@cxo.com To contact Network World, please send an e-mail to customer_service@nww.com. Copyright (C) 2010 Network World, 492 Old Connecticut Path, Framingham MA 01701 ** Please do not reply to this message. If you want to contact someone directly, send an e-mail to customer_service@nww.com. **

Smart Modular, NVELO launch solid state products

	EMC targets FISMA compliance in cloud networks | Dell ups offer for 3PAR to $1.6B, tops HP
	Network World Storage				Forward this to a Friend >>>
	Smart Modular, NVELO launch solid state products Micron briefed us on their 'Enterprise Multi-Level Cell' Flash products earlier this year, and Smart Modular is the first to market with a 3Gbps Serial Attached SCSI (SAS) SSD with the E-MLC Flash modules. The E-MLC is based on 34nm lithography and has two-bits per cell. Micron is a little cagey about whether the modules are produced with a modified foundry process and/or are cherry-picked off the wafer. Read More WHITE PAPER: Cisco Security in the Cloud This technology dossier contains four papers that address security considerations in cloud computing. It includes IDG Research results on what IT managers have to say about cloud security, executive viewpoints on blending cloud solutions to optimize security, and a strategy paper that addresses protecting data. Read now! In this Issue EMC targets FISMA compliance in cloud networks Dell ups offer for 3PAR to $1.6B, tops HP Moving a data center? Avoid these four career-limiting mistakes WEBCAST: NeuStar, Inc. Load Testing: Best Practices to Ensure Holiday Success The holidays drive more traffic to your website and have great revenue potential, but have you done everything you can to make the most of the season? There are only a few months left until the rush begins. Making sure you site is ready requires planning and testing – starting now. View Now EMC targets FISMA compliance in cloud networks EMC is developing technology to track and verify the location of virtual machines in cloud networks, potentially solving one of the key sticking points preventing customers from using the cloud. Read More WHITE PAPER: HP HP Business Value of EVA Storage Virtualization This Edison Group report is an independent assessment of the architecture and business benefits of HP StorageWorks Enterprise Virtual Array (EVA). Learn how EVA enables access to the storage in a single array by numerous hosts, tiered storage within the array to different types of drives and better performance than non-virtualized systems. Read Now. Dell ups offer for 3PAR to $1.6B, tops HP The bidding war between Dell and Hewlett-Packard for virtualized storage vendor 3PAR continued on Thursday, with Dell increasing its bid to US$24.30 per share, or about $1.6 billion. Read More WHITE PAPER: Alcatel-Lucent Alcatel-Lucent 7750 Service Router Looking for routers that offer the scalability to extend your reach with cost-effective, feature-rich platforms that consolidate and deliver the business, residential and mobile services your customers demand? For a limited time, introductory kits are available for the newest additions to the Alcatel-Lucent 7750 SR portfolio. Read Now Moving a data center? Avoid these four career-limiting mistakes Moving a data center is a major undertaking for most organizations. And a successful move is a nice resume builder for any IT professional. A successful move will showcase skills in large-scale project planning, project management, technology integration and interpersonal communications. The process provides a chance for exposure across the company, as virtually every department is touched by the IT organization (and affected by a data center move) in some way. 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 SLIDESHOWS Cloud storage lives up to the hype We tested five cloud-based storage services under real-world conditions. We set up accounts, connected with the vendor storage network, uploaded and downloaded files, measured performance and analyzed cost structures. Our conclusions are that cloud-based storage can save you money. And cloud-based storage can be fast. However, there are still security concerns that you need to be aware of. Wireless networks and mobility quiz iPhones and other handhelds bought for home use are infiltrating corporate networks, but there's a host of other wireless technologies that comprise a wave of mobile computing that is creating sweeping changes in business infrastructure. How well versed are you in the technical and not-so- technical details? MOST-READ STORIES Air Force uses real birds of prey to protect its own predators Pentagon official details U.S military net hack Microsoft: 'We love open source' Apple in talks to bring $0.99 TV rentals to iTunes Social Security Administration to award massive network deal Windows and Linux servers grow at Unix's expense Security chiefs at home: No such thing as 'off duty' Report: Sun, Microsoft and Mozilla leave the most vulnerabilities unpatched Technology's Biggest Myths Geezer Quiz 2010
	Do You Tweet? Follow everything from NetworkWorld.com on Twitter @NetworkWorld. You are currently subscribed to networkworld_storage_alert as networking.world@gmail.com. Unsubscribe from this newsletter | Manage your subscriptions | Privacy Policy If you are interested in advertising in this newsletter, please contact: bglynn@cxo.com To contact Network World, please send an e-mail to customer_service@nww.com. Copyright (C) 2010 Network World, 492 Old Connecticut Path, Framingham MA 01701 ** Please do not reply to this message. If you want to contact someone directly, send an e-mail to customer_service@nww.com. **