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Diagnostics
Chapter 6
The D
tests from the T3SU 300. Figure 6-1 on page 94 shows the main
D
IAGNOSTICS
individual DTE port. If a Quad DSX-1 card is installed, activate
loopback tests for an entire card (all four DSX-1s) or for an
individual DSX-1 port. No diagnostics are available for the
Ethernet Bridge card.
To choose a DTE port from the left column of the menu, select the
port's corresponding number and press Enter. The individual port
menus provide loopback and BERT selections. BERT configuration
options and results are given in the right-hand column of the main
D
IAGNOSTICS
Diagnostic selections are described in the following portions of this
chapter:
DS3 Options: page 95 through page 97
HSSI and V.35 Port Options: page 97 through page 100
Quad DSX-1 Interface Card Options: page 101 through page 106
BERT Configuration Options: page 107 through page 108
You can only perform a BERT test on one DTE port at a time. If a
BERT test is already in progress and a second BERT test is selected
for another port, the first test is discontinued.
61202217L1-1B
menu allows you to initiate loopback and BERT
IAGNOSTICS
menu. Perform tests for the entire DS3 or for an
menu.
T3SU 300 User Manual
93
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