Chapter 6. Configuring Network Options
61200063L1-20
DSU III TDM User Manual
6-3
Clock Source
The
C
LOCK
S
OURCE
options specify the timing source for the
DSU III TDM. The factory default setting is
F
ROM
N
ETWORK
2), which means the network receive signal is the timing source. Selecting
the
M
ASTER
option sets the DSU III TDM as the master timing source.
Figure 6-2. Setting the Clock Source
When operating on a DDS network, the timing should be
F
ROM
N
ETWORK
.
On a point-to-point private network, one DSU III TDM must be set for
M
ASTER
, the other set for
F
ROM
N
ETWORK
.
1=NETWORK OPT.
1=LOOP RATE
2=CLOCK SOURCE
1=MASTER
1=LOCAL
3=REMOTE CONFIG. 2=FROM NETWORK
3=CONFIG
2=DTE OPTIONS
2=REMOTE
3=TEST OPTIONS
4=DIAL OPTIONS
5=MANUAL COMMAND
Содержание 1200063L1
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Страница 12: ...xii DSU III TDM User Manual 61200063L1 20 Table of Contents Appendix F Glossary F 1 Index 1...
Страница 16: ...xvi DSU III TDM User Manual 61200063L1 20 List of Tables...
Страница 24: ...Chapter 1 Introduction 1 8 DSU III TDM User Manual 61200063L1 20...
Страница 44: ...Chapter 3 Operation 3 14 DSU III TDM User Manual 61200063L1 20...
Страница 72: ...Chapter 4 Testing and Troubleshooting 4 28 DSU III TDM User Manual 61200063L1 20...
Страница 86: ...Chapter 7 Configuring DTE Options 7 8 DSU III TDM User Manual 61200063L1 20...
Страница 90: ...Chapter 8 Configuring Test Options 8 4 DSU III TDM User Manual 61200063L1 20...
Страница 108: ...Appendix A Pinouts A 6 DSU III TDM User Manual 61200063L1 20...
Страница 112: ...Appendix B Configuration Profiles B 4 DSU III TDM User Manual 61200063L1 20...
Страница 114: ...Appendix C DSU to Modem Interconnect C 2 DSU III TDM User Manual 61200063L1 20...
Страница 116: ...Appendix D EIA 232 Connector D 2 DSU III TDM User Manual 61200063L1 20...
Страница 120: ...Appendix E Specifications Summary E 4 DSU III TDM User Manual 61200063L1 20...
Страница 130: ...Appendix F Glossary F 10 DSU III TDM User Manual 61200063L1 20...
Страница 136: ...Index 6 DSU III TDM User Manual 61200063L1 20 Index...