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
C-28 TRUNKING TERMS AND CAPABILITIES
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SWITCH A
FOR EACH "SWITCH A" TRUNKING OPTION (LISTED BELOW) — REFER TO THE
CORRESPONDING RECOMMENDED "SWITCH B" TRUNK OPTIONS (RIGHT FACING PAGE).
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GROUP/CALL TYPE DIREC- SUPERVISION SIGNALING
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TION
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GENERIC 2, GS LS RB E&M ISDN INCOMING OUTGOING TIMEOUT
SYSTEM 85, OR
DIMENSION PBX "ALERTING" "ADDRESSING" (NOTE 3)
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50/RA 2W D-1 DIAL-TONE DIAL-TONE
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4 DIAL-TONE WITH DIAL-TONE WITH
IMMED-START IMMED-START
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20 DMI-MOS DMI-MOS (Note 5)
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57/CAS RLT-OUTGOING OUT D-13 IMMED-START AUTO
FROM BRANCH
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66/CAS RLT-INCOMING IN D-14 AUTO IMMED-START
FROM BRANCH
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70/TIE IN D-15 IMMED-START
MAIN SATELLITE
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71/TIE OUT D-15 IMMED-START
MAIN SATELLITE
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72/TIE 2W D-15 IMMED-START IMMED-START
MAIN SATELLITE
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73/TIE IN D-16 WINK-START
MAIN SATELLITE
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74/TIE OUT D-16 WINK-START
MAIN SATELLITE
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75/TIE 2W D-16 WINK-START WINK-START
MAIN SATELLITE
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76/TIE IN D-17 DELAY-DIAL
MAIN SATELLITE
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77/TIE OUT D-17 DELAY-DIAL
MAIN SATELLITE
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78/TIE 2W D-17 DELAY-DIAL DELAY-DIAL
MAIN SATELLITE
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