TheBSGTT | 66 Block

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Friday, September 03, 2010

The Bright Spark's Guide to Telecommunications

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TheBSGTT

66 Block

TheBSGTT

Do not blow this page off.

The 25-Pair to 66 Block holds the cabling key to the modern-day telephony copper backbone infrastructure.

If you grasp the color-code configuration - hey, that's it.

Read the page on cabling and you'll get what I mean. Also, check out the page on the 110 IDF. The 25-Pair 110 IDF follows the same color-code sequence.

Pin 1	White/Blue
Pin 2	Blue/White
Pin 3	White/Orange
Pin 4	Orange/White
Pin 5	White/Green
Pin 6	Green/White
Pin 7	White/Brown
Pin 8	Brown/White
Pin 9	White/Slate
Pin 10	Slate/White
Pin 11	green/Blue
Pin 12	Blue/green
Pin 13	green/Orange
Pin 14	Orange/green
Pin 15	green/Green
Pin 16	Green/green
Pin 17	green/Brown
Pin 18	Brown/green
Pin 19	green/Slate
Pin 20	Slate/green
Pin 21	Black/Blue
Pin 22	Blue/Black
Pin 23	Black/Orange
Pin 24	Orange/Black
Pin 25	Black/Green
Pin 26	Green/Black
Pin 27	Black/Brown
Pin 28	Brown/Black
Pin 29	Black/Slate
Pin 30	Slate/Black
Pin 31	Yellow/Blue
Pin 32	Blue/Yellow
Pin 33	Yellow/Orange
Pin 34	Orange/Yellow
Pin 35	Yellow/Green
Pin 36	Green/Yellow
Pin 37	Yellow/Brown
Pin 38	Brown/Yellow
Pin 39	Yellow/Slate
Pin 40	Slate/Yellow
Pin 41	Violet/Blue
Pin 42	Blue/Blue
Pin 43	Violet/Orange
Pin 44	Orange/Violet
Pin 45	Violet/Green
Pin 46	Green/Violet
Pin 47	Violet/Brown
Pin 48	Brown/Violet
Pin 49	Violet/Slate
Pin 50	Slate/Violet

Home

Cable Plant

Basic Call Center

Area Codes

T1 Digital Signal

Voice Path

8-Bit Binary Calc (Modal)

If you have been blessed with a "bright spark" - let your efforts be your gift back to God.