It's never too late to learn.

I am a engineer, but I did never think that I can replace cable line and restore the internet by myself. Now, I did it.

Before, I did the deposition of all chips and products in my perious work experience. I can conduct the automatic software system by VB and simulate device performance by SPICE. However, I can not image that one day I will have to take over the network in my dorm. What are the function of a modem, a switch, a router, AP? How can they communicate to each other in order to let users(residents) successfully connect to the internet? How to make CAT5e connectors? Today, I learned that. I gained a lot of information from the internet and put them into pratice. The knowledge plus in Yahoo and Wikipedia indeed helped me a lot.

Some people might argue that online systems or internet bring lots of crimes and virus to modern life. However, I state that only a very small portion of the Internet contains offensive materials. In fact, the most significant new properties of the Internet media are the diversity of information sources and their ability to reach almost everywhere in the world. I love to browse through the answers online.

It's never too late to learn.

The below pic shows the server room transferred from the previous RA. So mess!!