19:08:2011 г. |
568- 568-.
568 2000 . 568B.
568-
. UTP 568 (568-) 568 (568-) (Straight-Through) – ,
(PC-Switch, Router-Switch, Switch-Hub).,
(568 – 568). (Cross-Over) –
PC-PC, Router-Router, PC-Router, Switch-Switch. 568,
– 568. (Rollover) –
568 568.
. . |
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