Many administrators forget—or don’t even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...
Cybersecurity nowadays requires more (and better) protective measures than ever before. These measures range from adopting what are acknowledged as best practices, through helping end-users to stay ...
When a Cisco router is initially configured, the router's DNS lookup function is enabled by default. This function is only useful if the router utilizes a DNS server on the network; otherwise, it will ...
This month's article will introduce network router programming. If you have not worked with IT infrastructure, you may be surprised at the number of options and possible configurations available to ...
When it comes to configuring a new Cisco router, much of the configuration depends on what type of router it is as well as the purpose it will serve. However, every administrator has his or her own ...
How-To Geek on MSN
Everyone is terrified of their router's reset switch (but this other button is much more dangerous)
The button on your Wi-Fi router that you should never press blindly ...
XDA Developers on MSN
Your ISP-provided router is the weakest link in your home network, and you know it
It's high time you replaced your ISP's router with something better ...
I can't believe I haven't come across this before, but I'm in a bit of a pickle.<BR><BR>Say you have two 7206VXR boxes in an HSRP setup. Now say you terminate several hundred IPSec tunnels on the HSRP ...
Previous articles (Part one, Part two) in this series on implementing VPN gateways using Cisco routers discussed the IPsec protocol and basic IPsec VPN connection models. Now we'll learn how to ...
I've tried so many different ways to reboot my router, and it turns out the best solution costs barely anything.
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