AT&T 7300 series, 7500 series, 7100 series, 2500 series, 7200 series ⎜ Uniform Numbering ⎜ Plan Note

NETWORKING FEATURES——AVAILABILITY MATRIX F-5

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NETWORKING FEATURES——AVAILABILITY MATRIX (Contd)

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⎜

⎜⎜

‘‘DIMENSION’’

⎜⎜

SYSTEM 85

⎜⎜

SYSTEM 75

⎜⎜

DEFINITY

⎜

⎜

FEATURE

⎜⎜

PBX

⎜⎜

⎜⎜

⎜⎜

⎜

⎜

⎜⎜

⎜⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

FP8

⎜⎜ R1

R2

⎜⎜

R1

⎜⎜

G1

G2

⎜

⎜

_

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜⎜

Iss 1

Iss 3

⎜⎜

-

⎜ V1

V2

V3

V4

⎜⎜ V1

V2

V3

⎜⎜

⎜

⎜

_

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

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⎜ Subnet Trunking

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

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⎜ (Note 8)

⎜⎜

Y

Y

⎜⎜

Y

⎜

Y

Y

Y

Y

⎜⎜

N

Y

Y

⎜⎜

Y

⎜

Y

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜ Tandem Tie

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜ Trunk Switching

⎜⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜⎜

N

⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

⎜ Tie Trunk Access

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

Y

⎜

Y

Y

Y

⎜

Y

⎜

Y

⎜

Y

Y

⎜

Y

⎜

Y

Y

Y

_

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ Trunk Identification

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ By Attendant (Note 9)

⎜⎜

Y

Y

⎜⎜

Y

⎜

Y

Y

Y

Y

⎜⎜

N

Y

Y

⎜⎜

Y

⎜

Y

⎜

⎜

⎜

⎜

⎜

⎜

⎜

_

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ Trunk Verification

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ By Attendant (Note 10)

⎜⎜

N

N

⎜⎜

Y

⎜

Y

Y

Y

Y

⎜⎜

N

Y

Y

⎜⎜

Y

⎜

Y

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜ Trunk Verification

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜ By Customer (Note 10)

⎜⎜

Y

⎜

Y

⎜⎜

N

⎜

N

⎜

N

⎜

N

⎜

N

⎜⎜

N

⎜

Y

⎜

Y

⎜⎜

Y

⎜

N

⎜

⎜

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

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⎜

⎜⎜

⎜

⎜

⎜

⎜

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⎜

⎜

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⎜ Trunk Verification

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜ By Voice Terminal

⎜⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜⎜

N

⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

⎜

∙ Busy Out 1-Way

⎜⎜

⎜

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⎜

⎜

⎜

⎜

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⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

Tie Trunk

⎜⎜

Y

Y

⎜⎜

Y

⎜

Y

Y

Y

Y

⎜⎜

N

N

N

⎜⎜

N

⎜

Y

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ ∙ Busy Out 2-Way

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⎜

⎜⎜

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⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

Tie Trunk

⎜⎜

N

⎜

Y

⎜⎜

N

N

⎜

N

⎜

Y

⎜

Y

⎜⎜

N

⎜

N

⎜

N

⎜⎜

N

Y

⎜

_

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜ Uniform Dial Plan (UDP)

⎜⎜

N

N

⎜⎜

N

⎜

N

N

N

N

⎜⎜

N

Y

Y

⎜⎜

Y

⎜

N

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜⎜

⎜

⎜

⎜

⎜

⎜⎜

⎜

⎜

⎜⎜

⎜

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⎜ Uniform Numbering

⎜⎜

⎜⎜

⎜

⎜⎜

⎜⎜

⎜

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⎜ Plan (Note 11)

⎜⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜

Y

⎜⎜

N

⎜

Y

⎜

Y

⎜⎜

Y

⎜

Y

⎜

⎜

⎜

⎜

⎜

⎜

⎜

Notes:

6.Similar capability is available on DIMENSION PBX FP8 Issue 1.13 through Customer Administration Center System (CACS).

7.Centralized System Management capabilities for System 75 are provided by remote access through terminal emulation of local system management capabilities.

8.With System 85 R2V2, the switch can distinguish between voice terminal extension numbers and attendant positions that begin with zero at a distant switch. This enhancement increases the range of extension numbers that can be assigned to a switch.

9.System 75 R1V2 also allows a user of a display-equipped voice terminal to identify a specific trunk being used on a call. A trunk ID button must be assigned to the terminal.

10.Equivalent capability is provided on System 75 R1V2 with Busy Verification of Terminals and Trunks, Facility Test Calls, and/or System Access Terminal.

11.System 75 and Generic 1 support only a 7-digit uniform numbering plan in an ETN.