Thursday, October 16, 2008

UTP, the abbreviation from “Unshielded Twisted Pair”. Mentioned unshielded because not all that kept towards the electromagnetic interference. And was mentioned twisted scanned because inside was gotten by the cable couple who was compiled the alias spiral mutually berlilitan. There were 5 categories of the cable of UTP. Dari the category 1 to the category 5. For the network of the famous computer was the category 3 and the category 5. The category 3 could for the transmission of the data until 10 mbps, while the category 5 to 100 mbps. If only for for example the network of the computer in the office or the campus or warnet, most frugal yes used that the category 3. That already more than enough.

Along with was the short series from masdjazuli about the cable fitting utp, RJ45.


a) straight:
1.po<>po
2. o<>0
3.ph<>ph
4. b<>b
5.pb<>pb
6. h<>h
7.pc<>pc
8. c<>c
in this the first and second tip cable was same/was the same his type.
B) cross

1:
1.po<>ph
2. O<>h
3.ph<>po
4. B<>b
5.pb<>pb
6. H<>o
7.pc<>pc
8. C<>c
in the method this time was the tip of the first and second cable different.
The second tip was:
2:
1.ph
2. H
3.po
4. B
5.pb
6. O
7.pc
8. C
tips to facilitate made the tip to two be with:
3
6
1
-
-
2
-
-
OK! Was like this The method from us, congratulations developed a network, and it is hoped tips this could be useful for you.
aminnnn.....

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