AT&T Telephone DS1/DMi/ISDN-PRI Uživatelský manuál stáhnout pdf (Strana 323)

100

101

SAMPLE INSTALLATION AND MAINTENANCE PROBLEMS

B-19

Permitted Cabling Combinations Using PDS

Using cable GR-380:

NOTE: When using PDS wiring, the easiest approach is to connect

the port cabinets at each end to a cross-connect field (XCF) using

GR-380 cables.

With this arrangement, it is not necessary to determine the group number

of the intracabinet cable.

ANN11D/E

↔

[335-337]

[367-369]

↔

GR-380

↔

XCF

↔

PDS

↔

XCF

↔

GR-380

↔

[335-337]

[367-369]

↔

ANN11D/E

When at least one end does not use the GR-380 cable, the following combinations will work.

ANN11D/E

↔

[335-337]

[367-369]

↔

GR-380

↔

XCF

↔

PDS

↔

XCF

↔

300

357

370

300

357

370

↔

[367-369]

[335-337]

[367-369]

[335-337]

[367-369]

↔

ANN11D/E

Using old cable groups:

ANN11D/E↔

[335-337]

↔357↔XCF↔PDS

↔

XCF↔

357

↔

[335-337]

↔ ANN11D/E

Using new cable groups:

ANN11D/E

↔

[367-369]

↔

300

370

↔

XCF

↔

PDS

↔

XCF

↔

300

370

↔

[367-369]

↔

ANN11D/E

Using a mix of old and new cable groups:

ANN11D/E

↔

[335-337]

↔

357

↔

XCF

↔

PDS

↔

XCF

↔

300

370

↔

[367-369]

↔

ANN11D/E

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AT&T Telephone DS1/DMi/ISDN-PRI Uživatelský manuál Strana 323

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