AT&T 7500 series, 7100 series, 2500 series, 7200 series, 7400 series, 7300 series manual 35/TIE

C-24TRUNKING TERMS AND CAPABILITIES

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SWITCH A

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FOR EACH "SWITCH A" TRUNKING OPTION (LISTED BELOW) — REFER TO THE

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CORRESPONDING RECOMMENDED "SWITCH B" TRUNK OPTIONS (RIGHT FACING PAGE).

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⎜GROUP/CALL TYPE

⎜⎜DIREC- ⎜⎜

SUPERVISION

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SIGNALING

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TION

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GENERIC 2,

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INCOMING

OUTGOING

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GS

⎜LS

⎜RB

⎜E&M

⎜ISDN

⎜⎜

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⎜TIMEOUT

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SYSTEM 85, OR

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DIMENSION PBX

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"ALERTING"

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"ADDRESSING"

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(NOTE 3)

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35/TIE

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IN

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28

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IMMED-START

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(AUTOMATIC)

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⎜⎜ 1

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36/TIE

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2W

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D-4

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IMMED-START

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IMMED-START

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(DIAL-REPEATING) (DIAL-REPEATING)

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37/TIE

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2W

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31

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IMMED-START

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IMMED-START

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⎜⎜(DIAL-REPEATING)

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(AUTOMATIC)

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⎜ 27

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ANALOG LINE

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ANALOG LINE

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38/TIE

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2W

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28

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IMMED-START

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IMMED-START

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(AUTOMATIC)

⎜(DIAL-REPEATING)

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⎜⎜ 1

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39/TIE

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2W

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32

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IMMED-START

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IMMED-START

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(AUTOMATIC)

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(AUTOMATIC)

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⎜⎜ 1

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40/TIE

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IN

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8

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DELAY-DIAL

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(Note 13)

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⎜⎜(DIAL-REPEATING)

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41/TIE

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2W

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⎜ D-26

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WINK-START

⎜ WINK-START OR

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4-6 Sec

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⎜⎜(DIAL-REPEATING)

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DELAY-DIAL

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22

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DELAY-DIAL

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DELAY-DIAL

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21

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WINK-START

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WINK-START

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11

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⎜⎜

WINK-START

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WINK-START OR

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(Note 13)

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DELAY-DIAL

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20

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DMI-MOS

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DMI-MOS

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(Note 5)

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42/TIE

⎜⎜

IN

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⎜⎜

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⎜ D-26

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WINK-START

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4-6 Sec

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⎜⎜(DIAL-REPEATING)

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22

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DELAY-DIAL

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11

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⎜⎜

WINK-START

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⎜ (Note 13)

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21

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WINK-START

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20

⎜⎜

DMI-MOS

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(Note 5)

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Note:

14.

This trunk type is used for AUTOVON applications.