TSU LT User Manual
Chapter 5 Config Menu
61203060L1-1A
© 2003 ADTRAN, Inc.
43
Cntrl Port Submenu
Use to set up the unit as the master or slave on a chain of units, and to initialize a modem and the control
port data rate.
Alarms Submenu
Use these submenus to initialize the method by which the control port handles alarm conditions.
POSITION
[of
TSU LT
]
This option determines if the TSU LT is at the head of a chain of units (directly
connected to the modem or PC). The head of the chain is referred to as the master
unit. Units down the chain are referred to as slaves or a slave unit.
Setting the position is only necessary when you are using a modem, in which case
the head unit should be
M
ASTER
. For all other cases, select
S
LAVE
. (The master is
in charge of control of the modem.)
Choices: MASTER, SLAVE
MODEM INIT
Use this option to initialize a modem, but only when the TSU LT is serving as the
M
ASTER
unit. The modem should be physically connected to the TSU LT with the
power turned on prior to initialization. At this point, an industry-standard AT
command string is used to initialize the modem. The string is also used following
future power-up sequences.
Choices: ENA (enable), DISA (disable)
DATA RATE
Selects the data rate for the control port. The data rate should be consistent with all
units on a chain and with the modem and/or PC/Proxy Agent serial port.
Choices: 1200, 2400, 9600
TRAPS
Determines if alarm conditions should automatically trigger an alarm message (trap)
to the controlling PC/Proxy Agent. The setting is for this unit, or for slaves if this unit
is a master. For applications where the
A
UTO
I
NBAND
selection is not acceptable,
T
RAPS
should only be enabled with the Inband selection set to
O
N
or
O
FF
.
Choices: ENA (enable), DISA (disable)
OUTPUT
Selects whether the alarm traps (if enabled) are sent directly, or if the telephone
number stored in the TSU LT should be dialed first (industry-standard AT dial
command sent to modem).
Choices: DIRECT, DIAL
Summary of Contents for TSU LT
Page 1: ...TSU LT USER MANUAL Part Number 1203060L1 61203060L1 1A April 2003...
Page 16: ...List of Figures TSU LT User Manual 16 2003 ADTRAN Inc 61203060L1 1A...
Page 18: ...List of Tables TSU LT User Manual 18 2003 ADTRAN Inc 61203060L1 1A...
Page 26: ...Chapter 2 Inspection and Installation TSU LT User Manual 26 2003 ADTRAN Inc 61203060L1 1A...
Page 34: ...Chapter 3 Operation TSU LT User Manual 34 2003 ADTRAN Inc 61203060L1 1A...
Page 38: ...Chapter 4 Status Menu TSU LT User Manual 38 2003 ADTRAN Inc 61203060L1 1A...
Page 58: ...Appendix B DTE Data Rate Chart TSU LT User Manual 58 2003 ADTRAN Inc 61203060L1 1A...
Page 62: ...Appendix C Pinouts TSU LT User Manual 62 2003 ADTRAN Inc 61203060L1 1A...
