IBM 8265, Руководство по подготовке площадки

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Chapter 3. Cabling Recommendations
21
356A:
Same as 258A less pair 4 (7/8). Recommended by IBM for 8250 Terminal Server
Application.
EIA T568A:
The Electronic Industries Association has designed the following pin or pair
assignments as their preferred sequence.
OPEN DECconnect:
DEC have designated the following pin and pair assignments as their preferred
sequence.
Figure 7. 356A Polarization
Figure 8. EIA T568A Polarization
Figure 9. OPEN DECconnect Polarization
1 2 3 4 5 6 7 8
T2 R1 R3
T4
R4
R2
T3 T1
1 2 3 4 5 6 7 8
T2 R1 R3 T4 R4 R2 T3 T1
1 2 3 4 5 6 7 8
T3 R2 T4 R4 R3 T2