Communications System Owner Manual
Table Of Contents
- Table of Contents
- ABOUT THIS DOCUMENT
- 1. INTRODUCTION TO CONNECTIVITY
- 2. COMMUNICATION SYSTEM NETWORKING (em AN OVERVIEW
- 3. TANDEM TIE TRUNK NETWORKS
- 4. MAIN-SATELLITE/TRIBUTARY (MS/T) NETWORKS THROUGH THE UDP OR MULTIPREMISES PACKAGES
- 5. ELECTRONIC TANDEM NETWORK (ETN) THROUGH THE ETN AND PNA PACKAGES
- 6. DISTRIBUTED COMMUNICATIONS SYSTEM (DCS)
- 7. DATA CONNECTIVITY - AN OVERVIEW
- 8. DATA COMMUNICATIONS CAPABILITIES
- 9. DATA COMMUNICATIONS CONFIGURATIONS
- A. RELATED DOCUMENTS
- B. SYNCHRONIZATION OF DIGITAL FACILITIES
- THE NEED FOR SYNCHRONIZATION
- SYNCHRONIZATION HIERARCHY
- CHANGES TO THE SCS SOFTWARE MADE AVAILABLE VIA SOFTWARE PATCHES
- NETWORK SYNCHRONIZATION AND ENGIINEERING
- AVAILABILITY OF SYNCHRONIZATION SOURCES
- CONCLUSIONS ON SYNCHRONIZATION
- USE OF GENERIC 2 AS A SYSTEM CLOCK REFERENCE
- USE OF GENERIC 1 AS A SYSTEM CLOCK REFERENCE
- C. TRUNKING TERMS AND CAPABILITIES
- D. COMMUNICATIONS PROTOCOLS
- E. LEAD DEFINITIONS
- F. NETWORKING FEATURES - AVAILABILITY MATRIX
- ABBREVIATIONS
- GLOSSARY
- INDEX
TRUNKING TERMS AND CAPABILITIES C-23
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SWITCH B
RECOMMENDED TRUNK OPTIONS — OTHER OPTIONS MAY WORK FOR
SOME APPLICATIONS; HOWEVER THESE OPTIONS SHOULD ALWAYS WORK.
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GROUP/CALL TYPE DIREC- SUPER- SIGNALING
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TION VISION
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GENERIC 2, GENERIC 1, 4 ESS 5ESS OTHER INCOMING OUTGOING
SYSTEM 85, OR SYSTEM 75
DIMENSION PBX "ALERTING" "ADDRESSING"
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E&M Y OUT GS
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DTMF, WINK Y OUT GS
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DTS* Y OUT E&M IMMED-START IMMED-START
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Y OUT E&M WINK-START WINK-START
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Y (EDSL) OUT Note 5 DMI-MOS
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E&M, DTMF Y IN GS
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Y IN LS
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WINK Y IN E&M IMMED-START IMMED-START
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Y IN E&M WINK-START WINK-START
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Y (EDSL) IN Note 5 DMI-MOS
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Y IN GS
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Y OUT RB
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Y OUT E&M IMMED-START IMMED-START
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Y (EDSL) OUT Note 5 DMI-MOS
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Y OUT RB WINK-START WINK-START
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Y OUT E&M WINK-START OR WINK-START
DELAY-DIAL
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Y (EDSL) OUT Note 5 DMI-MOS
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34 TIE MIOP- PFLASH OUT E&M IMMED-START IMMED-START
NOP (DIAL-REPEATING)
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35 TIE NA PF IN E&M IMMED-START
(AUTOMATIC)
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32 TIE MIOP- PFLASH IN E&M IMMED-START IMMED-START
NOP (DIAL-REPEATING)
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NA N PFLASH IN GS
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* DTS = Dial Tone Start
Notes:
13. This trunk type is also referred to as providing "UNIVERSAL TRUNK SIGNALING".