NAS How To

How To: Hacking the Linksys NSLU2 – Part 1

Once in awhile a product comes along that you just know is going to spark the imagination - and hacking skills - of enthusiatic tweakers. Linksys seems to have done it again with its Linux-based NSLU2 Network Storage Link. Our correspondent Jim Buzbee has agreed to chronicle his adventures with this little wonder for SmallNetBuilder readers in a multi-part series. Part 1 describes how Jim managed to get a root login.

LAN & WAN How To

How To: One Internet connection – Two Private LANs

There are times when having two separate networks - both sharing the same Internet connection - can come in handy. For example, I recently helped a community center with its network setup. They needed to provide Internet connection to tenants who were renting space, in addition to their own shared Internet. They also shared a number of folders on the network, but weren't too careful about password protecting the shares.

LAN & WAN How To

How To: WinXP’s IPsec client really can work!

If you have an inexpensive IPsec VPN endpoint router and want to connect to the LAN behind it while you're on the road, you'll need to use a VPN client. Microsoft has included an IPsec client in Win 2000 and XP, but it is not the most intuitive thing to configure, and many have given up trying in frustration.

LAN & WAN Basics

Building A Home Network From Scratch – The Ins and Outs of Building a Home Network

With interest rates at an all-time low in the U.S., many Americans are now able to build or buy their first home or, if they are already a homeowner, to upgrade to something better. Buying or building a home offers those who are technology-minded the opportunity to consider the integration of home connectivity up-front. Many new, custom-built homes now offer some level of basic home connectivity as an option; but this is a new phenomenon. Considering that the Internet has become a mainstream feature of our collective lifestyle in just a few short years, unless the home you are buying is fairly new it is likely that you are pretty much left to your own devices when it comes to networking.

Security How To

How To: Getting VPN to work through NAT firewalls

With the rising popularity of telecommuting and the increasing need to protect their electronic assets, companies large and small have been turning to Virtual Private Networking (VPN). The good news is that many savvy IT departments realize that many of their telecommuting employees share their broadband connections with consumer-grade routers. Those folks have made their lives easier by using "NAT friendly" VPN gateways and VPN clients that don't require any changes to home users' router settings in order to successfully set up a VPN tunnel.

Wireless How To

How To: Wireless LAN Performance Improvement

Probably the most frequently asked question about wireless LANs is how to improve their performance. Although the focus is usually on improving range, what people many times want is to get a better (or any!) wireless connection from a specific location in their home or small office.