Category Archives: Wireless

David’s Top Cisco Tips of 2008

TechRepublic published the following list of my Top 5 Cisco Tips of 2008. As these were very popular with readers, they must have some value, right? Seriously, I hope you will check them out:

1. Practice Cisco router configuration using a free emulator
David Davis explains how a free emulator can benefit your router administration. The ability to run multiple routers inside your PC is very useful for testing and training. It can save you the time and trouble from having to invest in a test Cisco network, and it certainly makes it more convenient.

2. Five things you should know about configuring a Cisco IOS switch
David answers some of the most frequently asked questions about switch configuration and explores some of the basics.

3. Is pt360 the all-in-one Cisco tool we’ve been looking for?
David loves finding new tools that help manage and troubleshoot routers. But what if you had to choose just one network management and troubleshooting tool? Do you think there’s one tool out there that’s really “best of breed”? Here’s one candidate.

4. 10 dumb things you can do to your Cisco router and how to fix them
David points out the dumb things you can do to mess up your Cisco router and how to fix them. He also lists some important resources for each step to give you even more detailed instructions.

5. Use extended ping and extended traceroute to better troubleshoot your Cisco network
Every admin is familiar with the well-known troubleshooting commands ping and traceroute. David shows you how to use these commands in their extended versions to become an expert at troubleshooting your Cisco network.

Cisco Photo Galleries

PacketTrap PerspectivePacketTrap Perspective provides network management tools for Cisco
David Davis walks you through PacketTrap’s new network management platform, Perspective.


Cisco 851WConfiguring the Cisco 851W or 871W: Standard IOS
The Cisco 851W router is a relatively low cost multipurpose device, which can support virtual wireless LANs separated by firewalls.

Linksys/Cisco Wireless AP Review by David Davis

I just released a new article entitled Linksys WAP2000 Business Access Point: Review and configuration. In this article, I review a new Business-grade wireless AP from Linksys/Cisco. Even better, I have a video where I show you the basics of the administrative interface and how to configure it.

I hope you will checkout the article and the video, below.

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

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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How to Configure a Cisco Wireless Access-Point (AP) from Scratch

Cisco APs are strong and reliable but require a little more configuration than your typical Linksys, Dlink, or Netgear. In this article, you will find out how to configure this enterprise grade wireless AP (a Cisco 1242G) to allow your wireless users to connect to your LAN, through your Wireless LAN (WLAN). Lots of photos are included!

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