Author Archives: David Davis

Train Signal Releases Exchange 2007 Video Training

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Once again, Train Signal brings us a new course created to help you master Exchange Server 2007. Their “Hands-on” videos detail everything from installation to configuring back-up, and it really breaks down all of the new features the come with Exchange Server 2007. My favorite part is that it is taught by David Shackelford, an MVP and MCSE, so you can be sure he really knows his stuff! Whether you are new to Exchange Server or just need to close the gap between Exchange Server 2003 and 2007, then this is the training for you. Check out more about the instructor and view a sample of the training here!

What is the longest range wifi wireless gear you can buy?

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I recently had an email from a Happy Router .com visitor. Here is his question:

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Hi David,
What is the best Wireless access point to have for setting up Hotspot to connect to my Gateway within a 20+ Mile radius. Do you have an example configuration to hand to perform this?
Regards
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Wow, this is a challenging question. I will give this question my best shot. Maybe there are other HappyRouter.com members that have had experience in this. If so, please post your comments!

Here is my response-
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10 Reasons You Should Be Considering Virtualization

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#1 Decreases power, cooling, floor space and infrastructure.
#2 Simplifies disaster recovery and business continuity requirements.
#3 Increases server utilization from the typical averages of 5-15% to 60-80%.
#4 Faster deployment of information technology resources reduces time to market.
#5 Lower operational costs associated with reduced resource management and administration.
#6 Improves application performance by dynamically adapting storage and server resources to meet peek usage cycles.
#7 Aligns application data with the storage infrastructure to match application quality of service requirements and lower cost per gigabyte.
#8 Improves protection and recovery of critical business data.
#9 Easier to secure and comply with regulatory requirements such as SOX, HIPPA and eDiscovery.
#10 Nearly 60 percent of Fortune 500 companies are implementing virtualization in their data centers, and another 30 percent are developing plans to do so.

To learn about virtualization, I suggest our VMware Server, Microsoft Virtual Server, or VMware ESX Server video training. Just released is my new VMware ESX Server video. It covers VMware ESX Server, Virtual Center, and all the components that make up Virtual Infrastructure.

HappyRouter.com – Cisco & Virtualization articles in the News

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Recently, articles from Happy Router.com and David Davis were mentioned on some of the major websites. It is always exciting to be quoted and linked by the “big boys”.
Here are two stories that were quoted and linked. Perhaps you will find them as interesting as the major websites did:

1) David’s VMware Virtualization Articles

Quoted by: VMware’s VMTN Community Blog as being a “nice overview” of VMware Server 3i, VCB, and ESX Server

Remember, if you are interested in VMware Virtualization, checkout my VMware Server/Workstation video or my VMware ESX Server video series!

2) David’s article on Vyatta open-source Routers –
How do Vyatta’s open source routers stack up to Cisco?

Article Discussed by Brad Reese on the Network World Cisco Subnet Blog

Remember, if you are interested in Cisco Routers, checkout our Cisco Video Training Series!

3) David’s article entitled:
“Imagestream – Linux Router taking on the Giant“

Article Discussed by the Network World Cisco Subnet Blog, at “Another Linux router maker guns for Cisco“

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Check out this free Networking & Troubleshooting Tool – PacketTrap

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Recently, I demoed a new free software application called “PacketTrap“. I was very impressed with their offering and I would recommend it. Today, they are launching their free open public beta. I encourage you to check it out.

If anyone asks, tell them that HappyRouter.com sent you 🙂

Here is their Beta release document for your information…

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Michael’s CCNA Success Story – How he passed the Cisco CCNA

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Are you studying for the Cisco CCNA or looking for the best Cisco CCNA, routing, and switching resources available? If so, check out a recent post by Michael. He is a HappyRouter member and has really taken advantage of all the resources here, and at numerous other websites. Michael has been kind enough to share his story and detail out all the CCNA resources that he used in passing his test.

Thanks Michael & Congratulations to you, Mr CCNA!

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VMware ESX Server Training Video Series by David Davis

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I am excited to say that my VMware ESX Server video training course is officially available! After creating the popular Microsoft Virtualization and VMware Server & Workstation video series, I have just finished VMware ESX Server. ESX Server is VMware’s Enterprise grade, high-end virtualization product and it is in use by so many companies today.

To create this video training, I spent 3 months researching VMware ESX Server and the Virtual Infrastructure Suite. I made every effort cover the VMware ESX Server applications from all aspects including designing, installing, creating virtual machines, virtual networks, SAN storage, VCB backups, and performance tuning.

  • 15+ Hours of instructor led Video training covering VMware ESX Server that you can watch over and over again.
  • Master VMware ESX Server and save yourself time and your company money!
  • Coverage includes VMware ESX Server configuration, VMware Virtual Infrastructure, VMware Virtual Center, and so much more

Visit the Train Signal website using the link below to see the demo!

CLICK HERE TO VIEW A FREE DEMO!

FREE VIDEO: How to Configure VLAN s in the Cisco IOS

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Recently, I created a short video that shows you how to configure and use VLAN s on a Cisco IOS Router & Switch. It is a step-by-step 15 minute video. It was originally published over at SearchNetworking.com. A virtual LAN (VLAN) is a broadcast domain created by switches. VLANs are a convenient way to connect ports from different switches and different buildings onto the same network and broadcast domain, preventing the need for a complex system of subnets.

In this video, you will learn how to configure a VLAN in this step-by-step, automated, 15-minute demo. I am a CCIE Cisco networking expert and I will walk you through the steps you’ll need to configure your routers and switches, set up and assign the trunk ports, and perform the necessary tests to get traffic moving across your VLAN successfully. You can view the configuration commands I used in the video at the bottom of this page.

Oh – if you would like to see an EXCELLENT video training course that covers all aspects of VLAN configuration, switch configuration, and prepares you for the CCNP, please check out the Train Signal Cisco CCNP Training Video Series – 642-812 BCMSN

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Our first review of Windows Server 2008 RC0

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I recently wrote an article for WindowsNetworking.com where I reviewed Windows 2008 Server RC0 – the latest version.

In this review of Windows Server 2008, I take a look at the features and benefits of Microsoft’s newest and most advanced server Operating System. What is new, why should you try it out, and how can it help you? I cover the new Look and Feel of Server 2008, the Enhanced Security Features, the new and improved IIS 7.0 web server, the new Windows deployment service (WDS), how to secure your network with Network Access Protection (NAP), the new Server Manager application, and the great new Windows virtualization features.

To read the full article, please see this link: Windows 2008 Server – First Look.

Solutions for Internet Traffic Load Balancing?

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Today in the HappyRouter.com Forum, we had a great question from robshaw about solutions for Internet Traffic Load Balancing. I shared my thoughts on this topic with Rob and have posted them below. I am wondering if anyone else has this same issue and can offer your experiences and the best solution for it? If so, please post in your response in the HappyRouter.com Forum.

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