| Section
| Date
| Issue
| Size
| Title
|
| Div. 0, Sec. 0 | 1977-04-01 | 6 | 803.64 KB | Table of Contents for Dial Facilities Management Practices - Divisions A Through J (006-000) |
| Div. A, Sec. 2 | 1976-08-01 | 1 | 1.03 MB | Network Administration Responsibilities and Organization - Management Responsibilities (006-123) |
| Div. A, Sec. 2 X1 | 1976-08-01 | 1 | 384.48 KB | Evolution of Network Administration Job Responsibilities |
| Div. A, Sec. 3 | 1976-08-01 | 1 | 3.16 MB | Network Administration Responsibilities and Organization - Organization (006-124) |
| Div. A, Sec. 3 X1 | 1976-08-01 | 1 | 595.79 KB | Network Supervisor - Electromechanical |
| Div. A, Sec. 3 X2 | 1976-08-01 | 1 | 781.64 KB | Network Supervisor - Stored Program Control |
| Div. A, Sec. 3 X3 | 1976-08-01 | 1 | 867.34 KB | Network Supervisor - Combined Equipment |
| Div. A, Sec. 3 X4 | 1976-08-01 | 1 | 225.75 KB | Data Supervisor |
| Div. A, Sec. 3 X5 | 1976-08-01 | 1 | 254.74 KB | Assignment Supervisor |
| Div. A, Sec. 3 X6 | 1976-08-01 | 1 | 377.90 KB | Network Manager - Administration |
| Div. A, Sec. 3 X7 | 1976-08-01 | 1 | 344.89 KB | Network Supervisor - CCU |
| Div. A, Sec. 3 X8 | 1976-08-01 | 1 | 231.46 KB | Network Supervisor - TNDS |
| Div. A, Sec. 3 X9 | 1976-08-01 | 1 | 327.48 KB | Network Supervisor - Data |
| Div. A, Sec. 3 X10 | 1976-08-01 | 1 | 293.13 KB | Network Manager - Staff |
| Div. A, Sec. 3 X11 | 1976-08-01 | 1 | 582.47 KB | Network Supervisor - Crossbar Tandem |
| Div. A, Sec. 3 X12 | 1976-08-01 | 1 | 578.10 KB | Network Supervisor - 4A Toll |
| Div. A, Sec. 3 X13 | 1976-08-01 | 1 | 432.77 KB | Network Manager - Toll/Tandem Administration |
| Div. A, Sec. 3 X14 | 1976-08-01 | 1 | 351.20 KB | Network Supervisor - Network Control (EADAS N/M) |
| Div. A, Sec. 3 X15 | 1976-08-01 | 1 | 328.15 KB | Network Supervisor - EADAS/NM Data |
| Div. A, Sec. 3 X16 | 1976-08-01 | 1 | 328.89 KB | Network Manager - Network Control (EADAS/NM) |
| Div. A, Sec. 4e | 1976-05-01 | 1 | 465.44 KB | Network Measurement Plans - Incoming Trunk Observations (006-081) |
| Div. A, Sec. 5b A | 1976-03-01 | 1 | 1.42 MB | Network Administration Responsibilities and Organization - Administration Performance Measurement Plans - Load Balance Index Plan (006-061) |
| Div. D, Sec. 3a | 1975-06-01 | | 1.48 MB | Mechanized Aids to Management - Ineffective Machine Attempts (IMA) - Instructions for Operating IMA Data Management System (006-095) |
| Div. D, Sec. 4d | 1975-07-01 | | 891.08 KB | Dial Facilities Management Practices - Engineering and Administration Data Acquisition System - Implementation - Coordination (006-097) |
| Div. D, Sec. 4e | 1975-11-01 | | 3.86 MB | Engineering and Administration Data Acquisition System - Operating the Central Control Unit (006-079) |
| Div. D, Sec. 4e XA | 1975-07-01 | | 715.81 KB | Mechanized Aids to Management - Engineering and Administration Data Acquisition System (EADAS) - Position Practice - Load EADAS Generic (006-107) |
| Div. D, Sec. 4e XB | 1975-07-01 | | 3.14 MB | Mechanized Aids to Management - Engineering and Administration Data Acquisition System (EADAS) - Position Practice - Supply, Modify, Verify System Definitions (006-108) |
| Div. D, Sec. 4e XC | 1974-08-01 | | 515.11 KB | Mechanized Aids to Management - Engineering and Administration Data Acquisition System (EADAS) - Position Practice - Maintain Magnetic Tape for Downstream Processing (006-109) |
| Div. D, Sec. 4f | 1975-03-01 | | 517.01 KB | Engineering and Administration Data Acquisition System - Operating the Dial Administrator TTY (006-096) |
| Div. D, Sec. 4g | 1975-09-01 | | 2.69 MB | Dial Facilities Management Practice - Engineering and Administration Data Acquisition System - System Definitions (006-112) |
| Div. D, Sec. 4h | 1975-06-01 | | 3.06 MB | Engineering and Administration Data Acquisition System - Surveillance Applications (006-098) |
| Div. D, Sec. 4h XA | 1975-09-01 | | 2.14 MB | Engineering and Administration Data Acquisition System - Surveillance Applications - Appendix A - No. 5 Crossbar Hourly Report Format / Calculations / Thresholds (006-099) |
| Div. D, Sec. 4i | 1975-07-01 | | 2.01 MB | Dial Facilities Management Practices - Engineering and Administration Data Acquisition System - Operational Maintenance (006-100) |
| Div. D, Sec. 4i XA | 1975-07-01 | | 782.62 KB | Dial Facilities Management Practices - Engineering and Administration Data Acquisition System - Operational Maintenance - Appendix A - System Message Catalog (006-101) |
| Div. D, Sec. 5a | 1976-01-01 | | 1.20 MB | Mechanized Aids to Management - Individual Circuit Usage Recording Subsystem - Description (006-044) |
| Div. D, Sec. 5c | 1976-01-01 | | 992.47 KB | Mechanized Aids to Management - Individual Circuit Usage Recorder Implementation - Job Ordering and Coordination (006-043) |
| Div. D, Sec. 5g | 1976-01-01 | | 1.28 MB | Mechanized Aids to Management - Engineering and Administration Data Acquisition System - Individual Circuit Usage Recording - System Definitions (006-041) |
| Div. D, Sec. 6a | 1977-04-01 | 1 | 1.86 MB | Mechanized Aids to Management - Engineering and Administration Data Acquisition System / Network Management - System Description (006-187) |
| Div. D, Sec. 6g(1) | 1977-07-01 | 1 | 472.03 KB | Mechanized Aids to Management - EADAS Network Management - Display System - General (006-196) |
| Div. F, Sec. 4 | 1974-12-01 | | 361.29 KB | Customer Services - Outward Wide Area Telecommunications Service (006-154) |
| Div. F, Sec. 5 | 1973-07-01 | | 1.53 MB | Customer Services - Inward Wide Area Telecommunications Service |
| Div. F, Sec. 10a | 1976-11-01 | 1 | 3.24 MB | Customer Services - Transaction Telephone Service - Service Description (006-163) |
| Div. H, Sec. 1b(8) | 1974-12-01 | 2 | 2.24 MB | Switching Systems Management - General Administration - Office Additions - Methods of Procedure (006-230) |
| Div. H, Sec. 1b(9) | 1976-11-01 | 2 | 4.79 MB | Switching Systems Management - Administration - Determination of Line and Number Requirements (006-052) |
| Div. H, Sec. 1b(10) | 1976-12-01 | 1 | 1.92 MB | Switching Systems Management - General Administration - Main Distributing Frame Administration (Includes Short Jumper Assignment) (006-166) |
| Div. H, Sec. 1b(13) | 1977-04-01 | 1 | 280.10 KB | Switching Systems Management - General Administration - Tones and Announcements (006-153) |
| Div. H, Sec. 1c(1) | 1976-02-01 | 1 | 243.82 KB | Switching Systems Management - Data Administration - General (006-049) |
| Div. H, Sec. 1c(2) | 1976-02-01 | 1 | 306.65 KB | Switching Systems Management - Data Administration - Busy Hour Determination - End Office (006-050) |
| Div. H, Sec. 1c(3) | 1976-02-01 | 1 | 89.85 KB | Switching Systems Management - Data Administration - Ten High Day Data - End Office (006-039) |
| Div. H, Sec. 1c(4) | 1976-02-01 | 1 | 124.11 KB | Switching Systems Management - Data Administration - Busy Season Determination - End Office (006-040) |
| Div. H, Sec. 1d(2) | 1976-07-01 | 1 | 1.53 MB | Electronic Dial Tone Speed Register Unit - Switching Systems Management (006-068) |
| Div. H, Sec. 2b(1) | 1974-05-01 | | 21.87 MB | Switching Systems Management - Step-by-Step - Switching Facilities - Local and Toll |
| Div. H, Sec. 2b(2) | 1975-12-01 | | 1.57 MB | Switching Systems Management - Step-by-Step Offices With Common Control - General Description (006-023) |
| Div. H, Sec. 2b(3) | 1976-04-01 | 1 | 3.24 MB | Switching Systems Management - Step-by-Step - System Description - Centrex (006-080) |
| Div. H, Sec. 2b(4) | 1976-06-01 | 1 | 11.93 MB | Switching Systems Management - Step-by-Step Switching System - Automatic Message Accounting - Local and Centralized - System Description (006-129) |
| Div. H, Sec. 2d(3) | 1968-12-01 | | 9.73 MB | Switching Systems Management - Step-by-Step System - Administration - Problem Analysis and Corrective Action (006-260) |
| Div. H, Sec. 2d(4) | 1976-11-01 | 1 | 3.96 MB | Switching Systems Management - Step-by-Step Switching System - Administration - Load Balancing Procedures (006-158) |
| Div. H, Sec. 2d(8) | 1975-12-01 | | 1.63 MB | Switching Systems Management - Step-by-Step - Method of Procedure (006-025) |
| Div. H, Sec. 2d(10) | 1975-10-01 | | 780.10 KB | Switching Systems Management - Step-by-Step - Load on Last-Trunk Measurement Procedures for Subgroup Monitoring (006-027) |
| Div. H, Sec. 2f | 1976-06-01 | 1 | 591.75 KB | Switching Systems Management - Dial Facilities - Step-by-Step Office - Intercept Arrangements (006-087) |
| Div. H, Sec. 2g | 1976-10-01 | 1 | 3.45 MB | Step-by-Step Network Switching - Performance Measurement Plan (006-155) |
| Div. H, Sec. 4b | 1976-10-01 | 1 | 4.22 MB | No. 1 Crossbar Network Switching - Performance Measurement Plan (006-156) |
| Div. H, Sec. 4c | 1976-10-01 | 1 | 1.04 MB | Switching Systems Management - No. 1 Crossbar - Ineffective Attempt Analysis (006-150) |
| Div. H, Sec. 4d(4) | 1976-05-01 | 1 | 4.75 MB | Switching Systems Management - No. 1 Crossbar - Load Balancing Procedures (006-130) |
| Div. H, Sec. 4d(8) | 1973-05-01 | | 3.03 MB | No. 1 Crossbar - Method of Procedure Document Preparation |
| Div. H, Sec. 5a | 1975-06-01 | | 11.20 MB | No. 5 Crossbar System - General Descriptive Information (006-239) |
| Div. H, Sec. 5b(2) | 1976-04-01 | 1 | 874.96 KB | Switching Systems Management - No. 5 Crossbar System - 2-Wire - Operational Features - Phase III Centrex Service (006-069) |
| Div. H, Sec. 5b(3) | 1976-06-01 | 1 | 5.50 MB | Switching Systems Management - No. 3 Crossbar System (2-Wire) - Operational Features - General Description (006-116) |
| Div. H, Sec. 5b(4) | 1973-11-01 | | 5.89 MB | Switching Systems Management - No. 5 Crossbar (2-Wire) - System Description - No. 5A Crossbar |
| Div. H, Sec. 5b(5) | 1976-06-01 | 1 | 1.48 MB | Switching Systems Management - No. 5 Crossbar (2-Wire) - Operational Features - Local Automatic Message Accounting - Computerized (LAMA-C) (006-131) |
| Div. H, Sec. 5d(2) | 1976-10-01 | 1 | 997.07 KB | Switching Systems Management - No. 5 Crossbar (2-Wire) - Ineffective Attempt Analysis Procedures (006-151) |
| Div. H, Sec. 5d(4) | 1976-04-01 | 1 | 6.90 MB | Switching Systems Management - No. 5 Crossbar - Load Balancing Procedures (006-034) |
| Div. H, Sec. 5d(8) | 1973-05-01 | | 2.78 MB | No. 5 Crossbar - Method of Procedure (MOP) Preparation |
| Div. H, Sec. 5d(9) | 1977-05-01 | 1 | 15.70 MB | Switching Systems Management - No. 5 Crossbar (2-Wire) - Cross-Connect Assignments and Equipment Balancing Procedures (006-184) |
| Div. H, Sec. 5e(1) | 1976-04-01 | 1 | 1.30 MB | Switching Systems Management - No. 5 Crossbar - 2-Wire - Traffic Measurements - General Description (006-035) |
| Div. H, Sec. 5e(2) | 1976-04-01 | 1 | 3.62 MB | Switching Systems Management - No. 5 Crossbar (2-Wire) - Traffic Measurements - Register Operation and Provision (006-059) |
| Div. H, Sec. 5e(3) | 1976-12-01 | 1 | 1.03 MB | Switching System Management - No. 5 Crossbar (2-Wire) - Traffic Measurements - Network Maintenance Register Operation and Provision (006-125) |
| Div. H, Sec. 5f | 1975-12-01 | | 4.04 MB | Switching Systems Management - No. 5 Crossbar (2-Wire) - Network Switching Performance Measurement Plan (006-028) |
| Div. H, Sec. 6a | 1976-04-01 | 1 | 1.83 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - Administration Responsibilities (006-071) |
| Div. H, Sec. 6b(1) | 1976-04-01 | 1 | 16.82 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - General Description (006-064) |
| Div. H, Sec. 6b(2) | 1977-02-01 | 1 | 5.35 MB | Switching Systems Management - System Description - No. 1A Electronic Switching System - Processor Community (006-179) |
| Div. H, Sec. 6c | 1976-10-01 | 2 | 4.39 MB | Switching Systems Management - No. 1 and No. 1A Electronic Switching Systems (2-Wire) - Call Processing Description (006-352) |
| Div. H, Sec. 6d(1) | 1976-05-01 | 2 | 907.46 KB | Switching Systems Management - No. 1 Electronic Switching System (CTX-4 and Later Generic Programs) - Operational Features - Line Load Control (006-014) |
| Div. H, Sec. 6d(2) | 1976-03-01 | 1 | 1.20 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - Network Management Operational Features - CTX-6 and Later Generic Programs (006-070) |
| Div. H, Sec. 6d(3) | 1976-01-01 | | 5.28 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - Master Control Center (006-045) |
| Div. H, Sec. 6d(4) | 1976-04-01 | 1 | 1.73 MB | Switching Systems Management - No. 1 Electronic Switching System - Operational Features - Teletypewriter (006-072) |
| Div. H, Sec. 6d(5) | 1976-02-01 | 1 | 1.44 MB | Switching Systems Management - No. 1 Electronic Switching System - Operational Features - Recorded Announcements (006-036) |
| Div. H, Sec. 6g | 1975-10-01 | | 4.44 MB | Switching Systems Management - No. 1 Electronic Switching System - Load Balancing Procedures (006-015) |
| Div. H, Sec. 6h(1) | 1976-07-01 | 1 | 6.42 MB | Switching Systems Management - No. 1 Electronic Switching System - Memory Administration - Program Store Description (006-088) |
| Div. H, Sec. 6h(2) | 1976-11-01 | A | 4.38 MB | Switching Systems Management - No. 1 Electronic Switching System - Memory Administration - Translation Area (006-089) |
| Div. H, Sec. 6i(1) | 1976-06-01 | 1 | 1.08 MB | Switching Systems Management - No. 1 Electronic Switching System - Traffic Measurements - General (006-090) |
| Div. H, Sec. 6i(2) | 1976-12-01 | 1 | 3.11 MB | Switching Systems Management - No. 1 Electronic Switching System - Data Administration - Hourly Measurements (006-170) |
| Div. H, Sec. 6i(3) | 1976-10-01 | 1 | 1.05 MB | Switching Systems Management - No. 1 Electronic Switching System - Data Administration - Weekly Measurements (006-149) |
| Div. H, Sec. 6i(4) | 1976-11-01 | 1 | 2.47 MB | Switching Systems Management - No. 1 Electronic Switching System - Data Administration - Daily Measurements (006-160) |
| Div. H, Sec. 6i(5) | 1976-11-01 | 1 | 1.15 MB | Switching Systems Management - No. 1 Electronic Switching System - Data Administration - Quarter-Hour Measurements (006-161) |
| Div. H, Sec. 6k(1) | 1976-02-01 | 1 | 845.07 KB | No. 1 Electronic Switching System - Service Results - Receiver Attachment Delay Report (RADR) (006-054) |
| Div. H, Sec. 6k(2) | 1976-07-01 | 1 | 1.30 MB | Switching Systems Management - No. 1 Electronic Switching System - Service Results - Dial Tone Speed (006-118) |
| Div. H, Sec. 6k(3) | 1976-12-01 | 1 | 1.90 MB | Switching Systems Management - No. 1 Electronic Switching System - Service Results - Matching Loss (006-172) |
| Div. H, Sec. 6k(4) | 1975-12-01 | | 3.85 MB | Switching Systems Management - No. 1 Electronic Switching System - Service Results - Network Switching Performance Measurement Plan (006-029) |
| Div. H, Sec. 6k(5) | 1976-12-01 | 1 | 1.61 MB | Switching Systems Management - No. 1 Electronic Switching System - Service Results - Service Observing (006-168) |
| Div. H, Sec. 6m | 1976-08-01 | 1 | 1.61 MB | Switching Systems Management - No. 1 Electronic Switching System - Abnormal Traffic / Load Conditions (006-140) |
| Div. H, Sec. 6n(1) | 1976-04-01 | 1 | 2.77 MB | Switching Systems Management - No. 1 Electronic Switching System - Transition Management - Method of Procedure (MOP) (006-073) |
| Div. H, Sec. 6r(2) | 1976-12-01 | 1 | 5.27 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - Centrex Administration (006-164) |
| Div. H, Sec. 6u | 1976-12-01 | 1 | 1.13 MB | Switching Systems Management - No. 1 Electronic Switching System (2-Wire) - Operational Review (006-167) |
| Div. H, Sec. 7 | 1975-07-01 | | 21.90 MB | 4-Wire No. 1 Electronic Switching System - General Description (006-007) |
| Div. H, Sec. 8 | 1975-07-01 | | 18.81 MB | No. 1 Electronic Switching System Arranged with Data Features - General Description (006-013) |
| Div. H, Sec. 9a | 1974-03-01 | | 3.13 MB | Switching Systems Management - No. 4 Electronic Switching System - System Description |
| Div. H, Sec. 9b | 1976-01-01 | | 776.60 KB | No. 4 Electronic Switching System - Machine Administration Responsibilities (006-051) |
| Div. H, Sec. 9c | 1975-09-01 | | 2.95 MB | No. 4 Electronic Switching System - Assignment Practices (006-009) |
| Div. H, Sec. 9d | 1975-06-01 | | 2.33 MB | No. 4 Electronic Switching System - Circuit Order Administration (006-374) |
| Div. H, Sec. 9e | 1975-07-01 | | 1.20 MB | No. 4 Electronic Switching System - Machine Administration Records (006-008) |
| Div. H, Sec. 9f(1) | 1976-01-01 | | 1.23 MB | No. 4 Electronic Switching System - Measurement Systems - General (006-058) |
| Div. H, Sec. 9f(2) | 1975-12-01 | | 505.85 KB | Switching Systems Management - No. 4 Electronic Switching System - Traffic Separations (006-024) |
| Div. H, Sec. 9f(4) | 1976-08-01 | 1 | 5.66 MB | No. 4 Electronic Switching System - Traffic Measurements - Ineffective Attempts (006-132) |
| Div. H, Sec. 9g | 1975-10-01 | | 875.27 KB | No. 4 Electronic Switching System - Machine Administrator's Responsibilities Affecting Rollback, Rollforward, and Reinitialization (006-018) |
| Div. H, Sec. 9i(1) | 1975-07-01 | | 1.47 MB | No. 4 Electronic Switching System - Network Management - Controls (006-364) |
| Div. H, Sec. 9i(2) | 1975-07-01 | | 1.32 MB | No. 4 Electronic Switching System - Network Management - Exception Panel (006-365) |
| Div. H, Sec. 9i(3) | 1975-10-01 | | 6.25 MB | No. 4 Electronic Switching System - Network Management - Display System (006-366) |
| Div. H, Sec. 9i(4) | 1975-07-01 | | 1.47 MB | No. 4 Electronic Switching System - Network Management - System Printer (006-367) |
| Div. H, Sec. 9i(5) | 1975-08-01 | | 1022.49 KB | No. 4 Electronic Switching System - Network Management - Operating Considerations (006-368) |
| Div. H, Sec. 9J | 1975-06-01 | | 1.82 MB | "DATASPEED 40" Station for "DATA-PHONE" Service - Description (006-370) |
| Div. H, Sec. 9k | 1975-06-01 | | 2.65 MB | No. 4 Electronic Switching System - Recorded Announcement Equipment - Method of Operation (006-371) |
| Div. H, Sec. 9L(1) | 1975-06-01 | | 1.69 MB | No. 4 Electronic Switching System - Maintenance Operations Center (MOC) - Function and Facilities (006-373) |
| Div. H, Sec. 9L(2) | 1975-08-01 | | 364.44 KB | No. 4 Electronic Switching System - Terminal Equipment Center (TEC) - Organization and Function (006-017) |
| Div. H, Sec. 9L(3) | 1975-05-01 | | 314.94 KB | No. 4 Electronic Switching System - Trunk Operations Center (TOC) - Organization and Function (006-369) |
| Div. H, Sec. 9m | 1976-01-01 | | 695.08 KB | No. 4 Electronic Switching System - Circuit Maintenance System 1A (006-053) |
| Div. H, Sec. 9n | 1976-11-01 | 1 | 281.69 KB | Switching Systems Management - No. 4 Electronic Switching System - Magnetic Tape Administration (006-162) |
| Div. H, Sec. 10a | 1974-06-01 | 2 | 1.12 MB | Switching Systems Management - No. 2 Electronic Switching Systems (2-Wire) - General Introduction (006-376) |
| Div. H, Sec. 10b | 1975-04-01 | | 19.78 MB | Switching Systems Management - No. 2 Electronic Switching Systems (2-Wire) - System Description (006-377) |
| Div. H, Sec. 10c | 1974-11-01 | | 4.73 MB | Call Processing - Description - No. 2 Electronic Switching System (006-251) |
| Div. H, Sec. 10d(1) | 1976-03-01 | 2 | 369.61 KB | Switching Systems Management - No. 2 Electronic Switching System - Operational Features - Dynamic Service Protection (006-256) |
| Div. H, Sec. 10d(2) | 1975-07-01 | | 155.02 KB | Switching Systems Management - No. 2 Electronic Switching System - Operational Features - Toll Network Protection (006-378) |
| Div. H, Sec. 10d(3) | 1976-04-01 | 1 | 836.19 KB | Switching Systems Management - No. 2 Electronic Switching System - Operational Features - Program Organization (006-062) |
| Div. H, Sec. 10d(4) | 1976-02-01 | 1 | 764.39 KB | No. 2 Electronic Switching System - Operational Features - Service Overloads and Interrupts (006-031) |
| Div. H, Sec. 10d(5) | 1976-05-01 | 1 | 1.87 MB | Switching Systems Management - No. 2 Electronic Switching System - Memory Updates (006-085) |
| Div. H, Sec. 10d(6) | 1976-04-01 | 1 | 662.20 KB | Switching Systems Management - No. 2 Electronic Switching System - System Initialization Procedures (006-063) |
| Div. H, Sec. 10d(7) | 1974-11-01 | | 301.73 KB | Description of Handling Permanent Signals and Partial Dials - No. 2 Electronic Switching System (006-253) |
| Div. H, Sec. 10d(8) | 1975-07-01 | | 1.51 MB | No. 2 Electronic Switching System (2-Wire) - Operational Features - Network Channel Teletypewriter (006-257) |
| Div. H, Sec. 10d(9) | 1975-11-01 | | 5.40 MB | No. 2 Electronic Switching System - Operational Features - Maintenance and Administration Center (006-026) |
| Div. H, Sec. 10d(10) | 1975-12-01 | | 1.19 MB | No. 2 Electronic Switching System - Operational Features - Automatic Message Accounting (006-046) |
| Div. H, Sec. 10d(12) | 1976-09-01 | 1 | 538.15 KB | Switching Systems Management - No. 2 Electronic Switching System - Operational Features - Dial Tone First, Coin (006-147) |
| Div. H, Sec. 10d(13) | 1977-06-01 | 1 | 727.72 KB | Traffic Service Position System Interface - No. 2 Electronic Switching System (006-186) |
| Div. H, Sec. 10e(1) | 1975-11-01 | | 352.27 KB | No. 2 Electronic Switching System - Service Features - Multiline Hunting (006-032) |
| Div. H, Sec. 10e(2) | 1975-12-01 | | 182.70 KB | No. 2 Electronic Switching System - Service Features - Series Completion (006-033) |
| Div. H, Sec. 10e(3) | 1976-02-01 | 1 | 825.71 KB | No. 2 Electronic Switching System - Service Features - Most Economical Routing (MER) (Centrex-CO) (006-055) |
| Div. H, Sec. 10f | 1976-04-01 | 1 | 1.46 MB | Switching Systems Management - No. 2 Electronic Switching System - Administration Responsibilities (006-074) |
| Div. H, Sec. 10g | 1977-03-01 | 2 | 2.31 MB | Switching Systems Management - No. 2 Electronic Switching System (2-Wire) - Load Balance (006-252) |
| Div. H, Sec. 10h(1) | 1976-10-01 | 1 | 1.25 MB | Switching Systems Management - No. 2 Electronic Switching System - Machine Capacity Management - Introduction (006-144) |
| Div. H, Sec. 10h(2) | 1976-10-01 | 1 | 2.51 MB | Switching Systems Management - No. 2 Electronic Switching System - Machine Capacity Management - Postcutover Call Processing Capacity (006-152) |
| Div. H, Sec. 10i | 1976-12-01 | 2 | 240.51 KB | Switching Systems Management - No. 2 Electronic Switching System - Network Administration Measurements (006-115) |
| Div. H, Sec. 10J(1) | 1976-05-01 | 1 | 1.36 MB | Switching Systems Management - No. 2 Electronic Switching Systems - Dial Tone Speed (DTS) (006-082) |
| Div. H, Sec. 10J(2) | 1976-06-01 | 1 | 779.33 KB | Switching Systems Management - No. 2 Electronic Switching System - Service Results - Service Observing (006-091) |
| Div. H, Sec. 10L | 1976-02-01 | 1 | 1.52 MB | Switching Systems Management - No. 2 Electronic Switching Systems (2-Wire) - Generic Program Documentation and Features Description (006-067) |
| Div. H, Sec. 10n | 1976-06-01 | 1 | 785.07 KB | Switching Systems Management - No. 2 Electronic Switching System - Abnormal Traffic Load Conditions (006-092) |
| Div. H, Sec. 10o(1) | 1976-04-01 | 1 | 436.53 KB | Switching Systems Management - No. 2 Electronic Switching System (2-Wire) - Assignment Administration - Considerations (006-065) |
| Div. H, Sec. 10o(2) | 1976-04-01 | 1 | 1.13 MB | Switching Systems Management - No. 2 Electronic Switching System - Assignment Administration - Preferential Network Assignment List (PNAL) (006-076) |
| Div. H, Sec. 10p | 1975-06-01 | | 3.33 MB | Switching Systems Management - No. 2 Electronic Switching System (2-Wire) - Data Management (006-254) |
| Div. H, Sec. 10s(1) | 1975-01-01 | | 5.01 MB | Centrex Central Office Service - General Description - No. 2 Electronic Switching System (006-255) |
| Div. H, Sec. 10s(2) | 1976-11-01 | 1 | 3.09 MB | Switching Systems Managements - No. 2 Electronic Switching System (2-Wire) - Centrex Administration (006-169) |
| Div. H, Sec. 10t(1) | 1977-01-01 | 1 | 1.52 MB | Switching Systems Management - No. 2 Electronic Switching System - Transition Management - Method of Procedure (MOP) (006-173) |
| Div. H, Sec. 10u | 1976-08-01 | 1 | 1.31 MB | Switching System Management - No. 2 Electronic Switching System - Translation Office Record Generation (006-127) |
| Div. H, Sec. 10v | 1976-05-01 | 1 | 7.24 MB | Switching Systems Management - No. 2 Electronic Switching System - Tape Operated Memory Update System (TOMUS) - System Description (006-083) |
| Div. H, Sec. 10w | 1977-03-01 | 1 | 1.71 MB | No. 2 Electronic Switching System - Data Management Forms (006-183) |
| Div. H, Sec. 11a | 1976-02-01 | 1 | 3.88 MB | Switching Systems Management - No. 3 Electronic Switching System - System Description (006-056) |
| Div. H, Sec. 11b | 1977-01-01 | A | 1.23 MB | Switching Systems Management - No. 3 Electronic Switching System - Administration Responsibilities (006-177) |
| Div. H, Sec. 11c(1) | 1976-03-01 | A | 796.83 KB | Switching Systems Management - No. 3 Electronic Switching System - Operational Features - Recorded Announcement Equipment (006-078) |
| Div. H, Sec. 11c(2) | 1976-05-01 | A | 248.43 KB | Switching Systems Management - No. 3 Electronic Switching System - Operational Features - Dynamic Service Protection (006-093) |
| Div. H, Sec. 11c(3) | 1977-01-01 | A | 915.54 KB | Switching Systems Management - No. 3 Electronic Switching System - System Initialization Procedures (006-174) |
| Div. H, Sec. 11h | 1976-12-01 | B | 2.24 MB | Switching Systems Management - No. 3 Electronic Switching System - Network Administration and Maintenance Measurements (006-176) |
| Div. H, Sec. 11o(1) | 1976-05-01 | A | 1.24 MB | Switching Systems Management - No. 3 Electronic Switching System - Assignment Administration - General Assignment Recommendations (006-094) |
| Div. H, Sec. 11o(2) | 1976-12-01 | A | 1.74 MB | Switching Systems Management - No. 3 Electronic Switching System - Assignment Administration - New Offices (006-171) |
| Div. H, Sec. 11o(3) | 1976-07-01 | A | 356.11 KB | Switching Systems Management - No. 3 Electronic Switching System - Assignment Administration - Working Offices (006-142) |
| Div. H, Sec. 12a | 1976-02-01 | 1 | 5.57 MB | Switching Systems Management - Crossbar Tandem Switching System - System Description (006-057) |
| Div. H, Sec. 12b | 1976-12-01 | 1 | 2.86 MB | Switching Systems Management - Crossbar Tandem Switching System - CAMA and TSP Operation (006-165) |
| Div. H, Sec. 12c(1) | 1976-09-01 | 1 | 1.62 MB | Switching Systems Management - Crossbar Tandem - Assignment Practices - Office Link Frame (006-136) |
| Div. H, Sec. 12c(2) | 1976-09-01 | 1 | 975.35 KB | Switching Systems Management - Crossbar Tandem - Assignment Practices - Trunk Link Frame (006-137) |
| Div. H, Sec. 12c(3) | 1976-09-01 | 1 | 1.35 MB | Switching Systems Management - Crossbar Tandem - Assignment Practices - Marker Assignments (006-138) |
| Div. H, Sec. 12c(4) | 1975-05-01 | | 633.40 KB | Switching Systems Management - Crossbar Tandem - Assignment Practices - Service Observing Assignments (006-429) |
| Div. H, Sec. 12c(5) | 1976-12-01 | 2 | 4.23 MB | Switching Systems Management - Crossbar Tandem - Assignment Practices - Centralized Automatic Message Accounting-Computerized (CAMA-C) (006-430) |
| Div. H, Sec. 12d(1) | 1976-06-01 | 1 | 6.69 MB | Routing Verification - Crossbar Tandem Switching Systems - Administrative Practices (006-113) |
| Div. H, Sec. 12d(3) | 1975-07-01 | | 1.11 MB | Switching Systems Management - Crossbar Tandem - Ineffective Machine Attempt Report - Preparation and Analysis (006-462) |
| Div. H, Sec. 12d(4) | 1976-08-01 | 1 | 3.17 MB | Switching Systems Management - Crossbar Tandem - Traffic Supervisory Cabinet (006-143) |
| Div. H, Sec. 12d(5) | 1976-07-01 | 2 | 4.22 MB | Switching Systems Management - Crossbar Tandem - Administration - Transition Management (Method of Procedure) (006-141) |
| Div. H, Sec. 12d(6) | 1975-09-01 | | 3.09 MB | Crossbar Tandem Switching System - Traffic Control Console (006-016) |
| Div. H, Sec. 12d(7) | 1971-05-01 | | 3.31 MB | Crossbar Tandem - Transition Management |
| Div. H, Sec. 12e(1) | 1976-09-01 | 1 | 1.49 MB | Switching Systems Management - Crossbar Tandem - Traffic Measurements - General Description (006-139) |
| Div. H, Sec. 12e(2) | 1974-07-01 | | 2.55 MB | Switching Systems Management - Crossbar Tandem - Traffic Measurements - Register Operation |
| Div. H, Sec. 13a | 1976-02-01 | | 1.38 MB | Switching Systems Management - No. 4A and 4M Toll Switching Systems - Introduction (006-060) |
| Div. H, Sec. 13b(1) | 1976-02-01 | 1 | 7.69 MB | Switching Systems Management - No. 4A and 4M Crossbar - System Description - Electromechanical-Card Translator System (006-066) |
| Div. H, Sec. 13b(2) | 1973-09-01 | | 2.60 MB | No. 4A and 4M Crossbar - Electronic Translator System - General Description |
| Div. H, Sec. 13b(3) | 1976-06-01 | 1 | 1.74 MB | Switching Systems Management - No. 4A/4M Crossbar - System Description - Electronic Translator System - Peripheral Bus Computer (006-128) |
| Div. H, Sec. 13b(4) | 1976-06-01 | 1 | 2.18 MB | Switching Systems Management - No. 4A/4M Crossbar - Electronic Translator System - Common Channel Interoffice Signaling - System Description (006-122) |
| Div. H, Sec. 13c(1) | 1975-06-01 | | 1.62 MB | Switching Systems Management - No. 4A/4M Crossbar - Assignment Practices - Translator Cards (006-372) |
| Div. H, Sec. 13c(1) A | 1975-10-01 | 1 | 73.32 KB | Switching Systems Management - No. 4A/4M Crossbar - Assignment Practices - Translator Cards (006-021) |
| Div. H, Sec. 13c(2) | 1976-07-01 | 1 | 955.85 KB | Switching Systems Management - No. 4A and 4M Switching Systems - Assignment Practices - Electronic Translator System and Peripheral Bus Computer (006-120) |
| Div. H, Sec. 13c(3) | 1976-08-01 | 1 | 1.14 MB | Switching Systems Management - No. 4A/4M Crossbar Switching Systems - Common Channel Interoffice Signaling/Signaling Office (CCIS/SO) - Assignment Practices (006-121) |
| Div. H, Sec. 13c(5) | 1973-07-01 | | 829.38 KB | No. 4A Crossbar - Assignment Practices - Trunk Block Connectors |
| Div. H, Sec. 13c(5) A | 1975-11-01 | 1 | 31.20 KB | No. 4A Crossbar - Assignment Practices - Trunk Block Connectors (006-047) |
| Div. H, Sec. 13c(6) | 1976-01-01 | 2 | 1.46 MB | Switching Systems Management - No. 4 Toll Crossbar - Assignment Practices - Sender Link Frames (006-517) |
| Div. H, Sec. 13c(7) | 1974-07-01 | | 435.67 KB | No. 4A/4M Crossbar - Assignment Practices - Incoming Trunk Service Observing |
| Div. H, Sec. 13c(8) | 1975-07-01 | | 644.73 KB | Switching Systems Management - No. 4A/4M Crossbar - Assignment Practices - Trunk Distribution Centers (006-521) |
| Div. H, Sec. 13c(9) | 1976-12-01 | 2 | 4.23 MB | Switching Systems Management - No. 4A/4M Switching System - Assignment Practices - Centralized Automatic Message Accounting - Computerized (CAMA-C) (006-519) |
| Div. H, Sec. 13c(10) | 1975-05-01 | | 513.51 KB | No. 4A and 4M Crossbar - Assignment Practices - Incoming Trunk Link Frame - Outrigger Switches (006-523) |
| Div. H, Sec. 13c(12) | 1976-04-01 | 1 | 857.38 KB | Switching Systems Management - No. 4A Toll Crossbar Assignment Practices - Outpulser Link Circuits (006-075) |
| Div. H, Sec. 13c(13) | 1977-03-01 | 1 | 1.43 MB | Switching Systems Management - No. 4A/4M Switching Systems - Assignment Practices - Mechanized Trunk Assignment System (006-182) |
| Div. H, Sec. 13d(3) | 1975-06-01 | | 1.61 MB | No. 4A and 4M Switching Systems - Ineffective Machine Attempt Report - Preparation and Analyzation (006-520) |
| Div. H, Sec. 13d(3) A | 1975-11-01 | 1 | 95.59 KB | No. 4A and 4M Switching Systems - Ineffective Machine Attempt Report - Preparation and Analyzation (006-038) |
| Div. H, Sec. 13d(4) | 1975-12-01 | | 1.25 MB | No. 4A/4M Switching Systems - Network Control Console (006-030) |
| Div. H, Sec. 13d(6) | 1976-06-01 | 1 | 1.58 MB | Switching Systems Management - No. 4A/4M Crossbar - Peripheral Bus Computer - Traffic Data Administration System (006-114) |
| Div. H, Sec. 13d(7) | 1973-07-01 | | 3.03 MB | No. 4 Switching Systems - Method of Procedure (MOP) Preparation |
| Div. H, Sec. 13d(8) | 1976-09-01 | 1 | 2.57 MB | Switching Systems Management - No. 4A/4M Crossbar - Route and Translation Verification (006-159) |
| Div. H, Sec. 13d(9) | 1976-08-01 | 1 | 2.39 MB | Switching Systems Management - No. 4A/4M PBC Crossbar - Integrated Recent Change (006-134) |
| Div. H, Sec. 13e(1) | 1973-12-01 | | 444.63 KB | Switching Systems Management - No. 4A and 4M Crossbar - Traffic Measurements - General Description |
| Div. H, Sec. 13e(2) | 1973-12-01 | | 2.13 MB | Switching Systems Management - No. 4A and 4M Crossbar - Traffic Measurements - Register Operation |
| Div. H, Sec. 13e(3) | 1974-03-01 | | 942.35 KB | Switching Systems Management - No. 4 Crossbar Tandem - Traffic Measurements - Network Management |
| Div. H, Sec. 13e(4) | 1975-06-01 | | 2.89 MB | Switching Systems Management - No. 4A/4M Crossbar Tandem - Traffic Measurements - Dial Administration (006-535) |
| Div. H, Sec. 13f | 1975-06-01 | | 2.46 MB | No. 4A and 4M Switching Systems With Electronic Translator System - Network Management and Traffic Data Teletypewriters and DATASPEED Station - Operating Procedures (006-550) |
| Div. H, Sec. 14 | 1976-06-01 | 2 | 764.22 KB | Switching Systems Management - Dial Facilities - 355A Community Dial Offices - General (006-019) |
| Div. H, Sec. 15a | 1975-12-01 | | 1.39 MB | Switching Systems Management - Line Concentrators - Loop Switching System - Administration (006-048) |
| Div. H, Sec. 15b(1) | 1974-02-01 | | 808.48 KB | Switching Systems Management - Line Concentrators - Subscriber Loop Multiplexer - System Description & Assignment Procedures |
| Div. H, Sec. 15b(2) | 1974-02-01 | | 2.01 MB | Switching Systems Management - Line Concentrators - Subscriber Loop Multiplexer - Administration |
| Div. H, Sec. 16 | 1975-11-01 | | 4.71 MB | 4-Wire No. 5 Crossbar System - General Description (006-022) |
| Div. H, Sec. 17a | 1976-09-01 | A | 5.44 MB | Switching Systems Management - Transaction Network - System Description (006-146) |
| Div. H, Sec. 17e(1) | 1976-09-01 | A | 912.56 KB | Switching Systems Management - Transaction Network - Assignment Administration - General Assignment Recommendations (006-148) |
| Div. H, Sec. 18a | 1976-05-01 | 1 | 1.56 MB | Switching Systems Management - Common Channel Interoffice Signaling - System Description (006-086) |
| Div. H, Sec. 19a(1) | 1977-01-01 | A | 12.91 MB | Switching Systems Management - No. 5 Crossbar System Equipped With Electronic Translation (5 ETS) - General Descriptive Information (006-178) |
| Div. H, Sec. 19b(1) | 1977-06-01 | 1 | 1.51 MB | Switching Systems Management - No. 5 Crossbar System Equipped With Electronic Translation System (5 ETS) - Operational Features - Automatic Message Accounting (AMA) (006-185) |
| Div. H, Sec. 19g(1) | 1977-03-01 | 1 | 3.18 MB | Switching Systems Management - No. 5 Crossbar With Electronic Translation System - Method of Procedure (006-180) |
| Div. I, Sec. 1 | 1975-10-01 | | 714.47 KB | Network Management - Network Manager Responsibilities (006-600) |
| Div. I, Sec. 2a | 1976-07-01 | 1 | 1.21 MB | Network Management Administration - Preplanning (006-117) |
| Div. I, Sec. 3 | 1976-08-01 | 1 | 4.08 MB | Network Management - Status Indicators and Control Facilities (006-119) |
| Div. J, Sec. 2 | 1974-09-01 | | 13.25 MB | Network Completion (006-606) |