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-21
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
______________________________________________________________________________________
SWITCH B
RECOMMENDED TRUNK OPTIONS — OTHER OPTIONS MAY WORK FOR
SOME APPLICATIONS; HOWEVER THESE OPTIONS SHOULD ALWAYS WORK.
______________________________________________________________________________________
GROUP/CALL TYPE DIREC- SUPER- SIGNALING
_ _____________________________________________
TION VISION
_ ________________________
GENERIC 2, GENERIC 1, 4 ESS 5ESS OTHER INCOMING OUTGOING
SYSTEM 85, OR SYSTEM 75
DIMENSION PBX "ALERTING" "ADDRESSING"
______________________________________________________________________________________
______________________________________________________________________________________
NA Y IN GS
______________________________________________________________________________________
______________________________________________________________________________________
Y 2W GS
______________________________________________________________________________________
Y 2W LS
______________________________________________________________________________________
Y 2W E&M IMMED-START IMMED-START
______________________________________________________________________________________
Y 2W E&M WINK-START WINK-START
______________________________________________________________________________________
Y (EDSL) 2W Note 5 DMI-MOS DMI-MOS
______________________________________________________________________________________
______________________________________________________________________________________
NA Y 2W GS
______________________________________________________________________________________
______________________________________________________________________________________
Y OUT GS
______________________________________________________________________________________
Y OUT LS
______________________________________________________________________________________
Y OUT E&M IMMED-START IMMED-START
______________________________________________________________________________________
Y OUT E&M WINK-START WINK-START
______________________________________________________________________________________
Y (EDSL) OUT Note 5 DMI-MOS
______________________________________________________________________________________
______________________________________________________________________________________
NA Y IN GS
______________________________________________________________________________________
Y IN LS
______________________________________________________________________________________
Y IN E&M IMMED-START IMMED-START
______________________________________________________________________________________
Y IN E&M WINK-START WINK-START
______________________________________________________________________________________
Y (EDSL) IN Note 5 DMI-MOS
______________________________________________________________________________________
______________________________________________________________________________________
NA Y IN GS
______________________________________________________________________________________
______________________________________________________________________________________
Y 2W GS
______________________________________________________________________________________
Y 2W LS
______________________________________________________________________________________
Y 2W E&M IMMED-START IMMED-START
______________________________________________________________________________________
Y 2W E&M WINK-START WINK-START
______________________________________________________________________________________
Y (EDSL) 2W Note 5 DMI-MOS DMI-MOS
______________________________________________________________________________________
______________________________________________________________________________________
NA Y 2W GS
______________________________________________________________________________________
Notes:
11. This trunk type and optional signaling arrangement may be used to build a "Special Access" trunk group. A typical application
for this trunk type/signaling arrangement is to support MEGACOM Service.