Line diagnostics center, Line diagnostics center -9 – Verilink AS4000 (34-00244) Product Manual User Manual
Page 119
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DS-3 Module
Verilink AS4000 User Manual
7-9
Line Diagnostics
Center
From the Line Diagnostics Center, several submenus may be
invoked to perform additional diagnostic actions, such as
loopbacks, and additional statistics. These tests can be performed
on the entire T3 or on only a specific T1 within the T3.
Figure 7-7 Line Diagnostics Center Menu
T3 Loopbacks
To initiate or terminate a T3 loopback, press E
NTER
while the cursor
is over the T3 loopback area in the center of the screen (default
position on accessing menu). An example loopback selection
display appears in
and a graphic illustrating the two
available loopbacks appears in
. Press E
NTER
until the
desired loop (or off) is displayed, then press "X" to end the
selection process. The user is asked to confirm the selection.
Debug Backplane Connection
Allows you to make loop connections on the backplane.
Complete TSFM Display
Displays all of the information gathered from the previous screens and
displays them here for a full view.
Expose Line Interface Unit
Adiagnostic tool used to view register values associated with the rear
board.
Registers Dump
A diagnostic tool that allows you to access registers within the Motorola
processor.
V
V
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B
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T
T
T
T1
1
1
1
Nam
Nam
Nam
Name
e
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e
Loop
Loop
Loop
Loop
P
P
P
Pl
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lane St
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Red
Red
Red
Red Yel
Yel
Yel
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Crc
Crc
Crc Tota
Tota
Tota
Total
l
l
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-
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-
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-
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Off
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LO
LO
LO
LOS
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OOF: Off AIS: Of
OOF: Off AIS: Of
OOF: Off AIS: Of
OOF: Off AIS: Off ID
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f IDL
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RCKF:
RCKF:
RCKF:
RCKF: Off
Off
Off
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TCKF:
TCKF:
TCKF: Off
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Off
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PB
PB
PB
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CBitErr:0
CBitErr:0
CBitErr:0 F
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