LIST OF FIGURES

Figure

2-1.

Direct

Trunk

Attendant Console

Figure

2-2.

Direct

Trunk

Attendant Console Connections

Figure

2-3.

Switched

Loop

Attendant

Console

Figure

2-4.

Console

 

Buttons and Display

Figure

2-5.

Switched

Loop

Attendant

Console Connections

Figure

2-6.

Model 23A1 Attendant Direct Extension Selector Console

Figure

2-7.

Attendant Direct Extension Selector Console Connections

Figure

2-8.

Automatic

Route

Selection

Flow

Chart

Figure

2-9.

Automatic

Route

Selection

Routing

Pattern

Figure

2-10.

Typical

SMDR Call

Detail

Report

Figure

2-11.

SMDR

Call

Record

Format

Figure

2-12.

SMDR

Call

Record

Header

Format

Figure 2-13. SMDR Output Equipment or Call Accounting System—On-Premises Direct Connections (Sharing Same AC Outlet) . . . . . . . . .

Figure 2-14. SMDR Output Equipment or Call Accounting System—On-Premises Direct Connections (Greater Than 50 Feet From System

Cabinet) . . . . . . . . . . . . . . . . . . . . . .

Figure 2-15. SMDR Output Equipment–On-Premises Switched

Connections . . . . . . . . . . . . . . . . . . . . .

Figure 2-16. SMDR Output Equipment—Off-Premises Direct Connections . . . .

Figure 2-17. SMDR Output Equipment–Off-Premises Switched

Connections . . . . . . . . . . . . . . . . . . . . .

F i g u r e 2 - 1 8 . C o m m u n i c a t i o n s A c c e s s M a n a g e r A r c h i t e c t u r e . . . . . . . . .

Figure 2-19. Asynchronous Data Unit Interface Signals . . . . . . . . . .

F i g u r e 2 - 2 0 . D i c t a t i o n S y s t e m C o n n e c t i o n s ( F C C R e g i s t e r e d ) . . . . . . . .

Figure

2-21.

Digital Tape

Unit

Figure 2-22.

Digital Tape Unit–On-Premises Direct Connections (Sharing Same AC

 

 

Outlet)

Figure 2-23.

Delay Announcement Equipment Connections (FCC

 

 

Registered)

Figure

2-24.

External Alert Connections

Figure

2-25.

Supplemental

Alert Adapter Connections

2-13

2-16

2-17

2-20

2-24

2-26

2-28

2-54

2-59

2-69

2-70

2-71

2-72

2-73

2-74

2-75

2-76

2-99

2-107

2-119

2-120

2-121

2-126

2-140

2-141

- i v -

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Image 19
AT&T AT&T manual List of Figures, Smdr