Networking Lessons

Establishing a home network using a router can be complicated, even intimidating.

Many years ago, when I first used a laptop for work, I decided we needed a router so I could use the laptop at home. Since then, I have used three different routers (D-Link, Cisco and Linksys).

It has been quite a while since I bought and installed the first one, but as I recall, the initial setup was a bit tricky. Once set up, what made using it very user friendly was a program called Network Magic (name changes over time – Pure Network Magic, then Cisco Network Magic) that came with the installation disk of D-Link. Cisco Connect was its successor and it took a little adjustment, but worked ok. The current system, Linksys Smart-Wifi, was least user-friendly to set up, and its many features have sometimes created some confusion in ongoing use.

For example, recently after buying the new laptop, I discovered the “Priorities” feature that allows you to set up priorities for bandwidth use for each connected device (including iPads, guest laptops, cellphones, etc., and we have a number of devices connected at any given time.) I decided to give my new laptop highest priority and desktop computer second highest priority and started using the feature. When I noticed we had very slow download and upload speeds, I thought something was wrong with the IP modem or their throttling. I eventually figured out when I set up the priority feature, I had inadvertently radically limited the bandwidth for each! Needless to say, as soon as I discovered that problem, I quickly disabled the feature and have never used it again.

We are paying for higher speed internet access allowing 100MB, so we have never really had any issues with bandwidth sharing even when we have several devices in use simultaneously. I don’t ever anticipate using the “Priority” feature again.

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