After viewing the video on Tera Category 7a termination process and also experience a real life tera termination, here is the compilation of the graphical step by step tera termination

With the Step by step termination graphical tutorial for Category 7 cable, you migth have more clear on how the termination actually take place. Just 14 easy step (more…)

Posted by calvyn | 4 Comments »

Do you encounter that some PC require password to start the PC? That call bios password, which is set at the bios.

Once you enter the password, the bios’s “startup manager“(a program in bios) will call windows from hard disk to your memory, then only your company can be start. Without bios, your computer are unable to start.

There are not hard to bypass or remove the bios password, as the video below show how you can DIY.

Posted by calvyn | 4 Comments »

TERA , is another name of Category 7A cable. As you has seen the video on how to terminate category 7a cable, in my previous post.

Day 1
Yesterday noon, I went to Osram, for a real Tera Termination. Since lack of Man power, and I need to go alone, this opportunity is a good experience for me.

The Osram IT’s guys was curious on my ability and ask can I do it alone?… lol

When go in to the server room, quite cold, 2 big size air condition in there, 24 hour operate, just like a frozen room. Lucky I do bring jacket

All the material are already there, such as the TERA connector, Patch Panel and patch cord. Cable are ready lay in the rack and my job is just do termination and install the patch panel into the rack. (more…)

Posted by calvyn | 14 Comments »

Normal computer cable we call it UTP cable or Network Cable , the cable has categories with different name, most common use are cat 5e or we call it as categories 5e.

From generation to generation, after Cat 5e cable will be Cat 6a then only Cat 7a, below are the video show how to terminate Cat 7a. I do learn this termination in the Siemon certified installer training few week back.

This is the 1st video I upload in Youtube, (more…)

Posted by calvyn | 12 Comments »

Just when back to Wawasan University on cable testing, for additional installation of Cat6 cable, found that their wireless backhaul Microwave system(my previous post) has been change to another model.

The old unit has been change location to another conner in the Data Center (more…)

Posted by calvyn | 10 Comments »

Before Chinese New Year, I was browsing PCdepot website, which is a cheapest tech hardware Shop i found. They are doing some chinese new year promotion

Kingston 2G pendrive was MYR 37 and
Kingston 4G pendrive was MYR 58

And today, I was checking the price again, pricing are keep droping. 2G from MYR37 to MYR33, and 4G from MYR58 to MYR53. I was thinking to get my self one 4G pendrive soon, since my current 1G pendrive are almost full. May be the coming PC fairon April if I able to wait

My 2 cent on this company
The price for the hardware is very cheap, even a distributor price some time also higher then them(according to my survey from my X-Company, which is a hardware distributor too), but I heard some people experience was (more…)

Posted by calvyn | 20 Comments »

Today iCalvyn.com give history lesson Back to 8 year ago!!!

Does you guys still remember there are a bug called “Y2K Bug“? Is regarding the computer date issue, which the computer only 2 digit for the year such as year 99, instead of year 1999. So when come to year 2000, the figure will turn to “00″

“00″ may be mean 1900 or 1800, that time your does not exist yet! Possible your account balance will become “0″, so where your hard earn money?

On that time, computer are still very expensive, price is around RM4000 to RM5000, of course most of the organization not afford to change all the PC, so they invest for this Y2K card. If not mistaken, this card cost them thousand over per pcs.

After install this Y2K card, the computer able to display 4 digit for the year. All the issue are solve.

This card has been testing and testing again before it sold by a lot inventor, although this problem has been solve, but still people worry on the system crash at year 2000.

I still remember people worry on END OF THE WORLD. According to them, they are worry about the military system. Once the system goes mad, and the nuclear boom simply launch and target in different area, the world will be gone!!!Haha! What a funny joke!

For this card, I am just wonder how much it worth now?

Posted by calvyn | 13 Comments »

Normally an IT personnel get a 3.5″ hard drive, and would like to obtain the data in the hard drive, mostly will attach it to the CPU and set it as secondary hard drive.

Some how setting the jumper is take times, and if without much technical background, will unable to attach successful. Even with technical background, some hard drive did not have jumper setting diagram also cost the IT personnel a lot of time to try and error.

Few year back this kind of device already in my mind, but I did not actually seen before, and ask a lot of senior IT personnel, they know what I talking about, but never seen it before. Until my academic break, I found this kind of device at the company that I work as part time.

In this box, there are few item, such as (more…)

Posted by calvyn | 12 Comments »