Folder AT&T Practices

AT&T post-1984 Practices.

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pdf ATT 403-248-205 I1 Partner PagePac User Guide Popular

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ATT_403-248-205_i1_Partner_PagePac_User_Guide.pdf

ATT 403-248-205 I1 Partner PagePac User Guide

Contributed by Sam Etler.

pdf ATT 403-248-205 I2 Partner PagePac User Guide Popular

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ATT_403-248-205_i2_Partner_PagePac_User_Guide.pdf

ATT 403-248-205 I2 Partner PagePac User Guide

Contributed by Sam Etler.

pdf ATT 463-248-101 I2 Feb93 PagePal Inst Popular

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ATT_463-248-101_i2_Feb93_PagePal_Inst.pdf

ATT 463-248-101 I2 Feb93 PagePal Inst

Contributed by Sam Etler.

pdf ATT 463-248-107 I2 Nov93 Feedback Eliminator Repeater Popular

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ATT_463-248-107_i2_Nov93_Feedback_Eliminator_Repeater.pdf

ATT 463-248-107 I2 Nov93 Feedback Eliminator Repeater

Contributed by Sam Etler.

pdf ATT 463-248-201 I1 Mar93 PagePac Controller Popular

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ATT_463-248-201_i1_Mar93_PagePac_Controller.pdf

ATT 463-248-201 I1 Mar93 PagePac Controller

Contributed by Sam Etler.

pdf ATT 463-248-201 I5 Oct94 PagePac System Inst Config Popular

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ATT_463-248-201_i5_Oct94_PagePac_System_Inst_Config.pdf

ATT 463-248-201 I5 Oct94 PagePac System Inst Config

Contributed by Sam Etler.

pdf ATT 463-248-202 I1 Mar93 PagePac AmpliCenter Popular

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ATT_463-248-202_i1_Mar93_PagePac_AmpliCenter.pdf

ATT 463-248-202 I1 Mar93 PagePac AmpliCenter

Contributed by Sam Etler.

pdf ATT 463-248-202 I3 Sep94 PagePac AmpliCenter Popular

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ATT_463-248-202_i3_Sep94_PagePac_AmpliCenter.pdf

ATT 463-248-202 I3 Sep94 PagePac AmpliCenter

Contributed by Sam Etler.

pdf ATT 463-248-203 I3 Oct94 PagePac Zone Extension Popular

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ATT_463-248-203_i3_Oct94_PagePac_Zone_Extension.pdf

ATT 463-248-203 I3 Oct94 PagePac Zone Extension

Contributed by Sam Etler.

pdf ATT 463-248-204 I3 May93 PagePac Paging Controller Popular

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ATT_463-248-204_i3_May93_PagePac_Paging_Controller.pdf

ATT 463-248-204 I3 May93 PagePac Paging Controller

Contributed by Sam Etler.

pdf Digital Signaling Job Aid SA 0540D Popular

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Digital_Signaling_Job_Aid_SA-0540D.pdf

Digital Signaling Job Aid SA 0540D

Provided by Erik Schull

DIGITAL SIGNALING JOB AID

This Job Aid has been developed to assist technicians in determining: Analog and digital signaling conditions present at different points of an AT&T circuit Optioning of Digital Central Office equipment for particular circuit applications and The application of the job aid indications when using the aid with a variety of Testing Vehicles.

 

TABLE OF CONTENTS
1 USER GUIDE ............................................ . 3
2 SIGNALING CHARTS
    FX LOOP START ....................................... 5-6
        TDMs .......................................... 7-10
    FX GROUND START ................................... 11-12
        TDMs ......................................... 13-16
    E&M ............................................... 17-18
    PLRs .............................................. 19-20
    DX .............................................. 21 - 22
    RINGDOWNS
        MANUAL ....................................... 23-24
        AUTOMATIC .................................... 25-28
3 TEST SET/LOGIC CONVERSION TABLES (INTRO} .................. 29
    DTAC PANEL ........................................... 30
    OATS TEST SET ......................... ............... 31
    SPTS TEST SET ........................................ 32
4 DIGITAL SIGNALING TABLES
    TABLE A -CLEI CODES .......................... ....... 33
    TABLE B -DACS TRUNK CONDITIONING CODES ............. 36
    TABLE C -FACILITY CONNECTOR OPTIONS ................. 38
    TABLE D -NCI CODES (from JA-9) ................... 40-44

New User?

Read the articles under "Introduction" in the black menu bar above.

Recent Contributors

Thanks for new documents from Jim Hurtle, Ed Palazzo, Paul Fassbender, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Alan David, Dennis Hock, and Tim Griffin.

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