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Chapter 3. Operation
61202129L1-1 TSU 120 User Manual
3-9
Front Panel Menu Structure
The TSU 120 uses a multilevel menu structure containing both
menu items and data fields. All menu operations and data dis-
play in the LCD window.
The opening menu is the access point to all other operations.
Each Main menu item has several functions and submenus to
identify and access specific parameters.
The front panel LCD of the Main menu contains the following
options
Status
The Status menu displays all relevant information for the net-
work and DTE interfaces. For detailed information on status
options, see Chapter 4, Status Menu on page 4-1.
Config (Configuration)
The Configuration menu displays and sets the TSU 120 opera-
tional configuration, including all network interface parame-
ters, the allocation of the DS0s, and the port parameters. For
detailed information on configuration options, see Chapter 5,
Configuration Menu on page 5-1.
Util (Utilities)
The Utility menu displays and sets system parameters. For
detailed information on utility options, see Chapter 6, Utility
Menu on page 6-1.
Test
The Test menu initiates different types of unit tests and dis-
plays test results in the LCD window. For detailed information
on test options, see Chapter 7, Test Menu on page 7-1.
1=STATUS 3=UTIL
2=CONFIG 4=TEST