AT&T Telephone DS1/DMi/ISDN-PRI Instrukcja Użytkownika Pobierz pdf (Strona 190)

7-54

ADMINISTRATION OPTIONS AND REQUIREMENTS — GENERIC 2

Field 4

Translates a particular type of carrier (such as DS1/MFAT, module control, or

TMS) to the equipment location identified by fields 1-3. For DS1/DMI/ISDN-PRI

applications, field encodes and their descriptions are:

Universal Module Control 0

Universal Module Control 1

TMS 0 Control

TMS 0 Growth

Traditional Module Control 0

Traditional Module Control 1

TMS 1 Control

TMS 1 Growth

Universal port

DS1 port carrier

Depending on whether the purpose for translating this procedure is to assign the

SC or to assign a DS1 port carrier will determine which encode to select.

Fields 5-10

DS1/DMI/ISDN-PRI does not place any additional requirements on translating these

fields.

Field 11

Field encodes and their descriptions are:

Translated for external synchronization, when the carrier (which is identified by

fields 1-10) is not equipped with an SC.

When the carrier (module control or TMS) is equipped with an SC.

NOTE: The network synchronization diagram should be available, and is

required, to determine how to properly synchronized the switch.

Fields 12-15

Not applicable for DS1/DMI/ISDN-PRI applications. Therefore, a dash (–) is

appropriate.

Procedure 260 Word 1: DS1/DMI/ISDN-PRI Physical Interface

Procedure 260 is required to administer each DS1. For traditional modules, the ANN11_ circuit

pack provides DS1/DMI-BOS services while the ANN35 provides DMI-MOS/ISDN-PRI services.

For universal modules, the TN767 circuit pack provides DS1/DMT services while the TN767/TN555

pair provides ISDN-PRI services. Figure 7-28, Procedure 260 Word 1: Additional DMI-MOS/ISDN-

PRI Circuit Pack Assignments (Generic 2), depicts this procedure.

1 2 ... 185 186 187 188 189 190 191 192 193 194 195 ... 395 396

AT&T Telephone DS1/DMi/ISDN-PRI Instrukcja Użytkownika Strona 190