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150-231-184-05, Revision 05
Press
or
(in E R) to view the 24-hour DS1 and HDSL errored seconds values for the circuit
C
R
R
DATE: 09/20/99
___
001 |
|009 002|
>>>>|
|=======|
<<<<|
|=======|
|___|009 002|___|009 002|___|005 001|___|005 001|___|004 009|___| 016
NTWK
HLU
A C symbol on the graph indicates an HDSL CRC error has occurred.
An ERR symbol on the graph indicates a DS1 error has occurred.
The maximum value can be displayed is 999.
Some causes of HDSL errors: Shorts, interference, noise
Some causes of DS1 errors:
- Bipolar Violation
- Framing error
- CRC error
AUTOUPDATE OFF
Press
or
(in L S) to view the 24-hour DS1 and HDSL unavailable seconds values for the circuit
N
O
O
TIME: 01:35:12
DATE: 09/20/99
___
135 |
|013 002|
>>>>|
|=======|
<<<<|
|=======|
|___|012 001|___|020 002|___|179 003|___|029 002|___|021 003|___| 011
NTWK
HLU
An N symbol on the graph indicates an HDSL unavailable second has occurred.
An LOS symbol on the graph indicates a loss of signal has occurred.
The maximum value can be displayed is 999.
Some causes of HDSL unavailable seconds: Shorts, interference, noise
Some causes of DS1 unavailable seconds: Loss of Signal
AUTOUPDATE OFF
HLU-231 List 8D
CIRCUIT ID#:
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___
|009 001|
|005 002|
|=======|
|=======|
|=======|
|=======|
HDU1
HDU2
24 HOUR DS1 AND HDSL ERRORED SECONDS
(E)xit (A)uto(U)pdate (B)ack (L)oopbacks
Figure 25. Troubleshooting with Errored Seconds Values
TROUBLESHOOTING with 24 HOUR UAS
CIRCUIT ID#:
___
___
|022 002|
|178 001|
|=======|
|=======|
|=======|
|=======|
HDU1
HDU2
24 HOUR DS1 AND HDSL UNAVAILABLE SECONDS
(E)xit (A)uto(U)pdate (B)ack (L)oopbacks
Figure 26. Troubleshooting with Unavailable Seconds Values
October 25, 1999
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___
___
|005 002|
|004 009|
|=======|
|=======|
|=======|
|=======|
HDU3
HDU4
HRU
___
___
___
|030 002|
|019 001|
|=======|
|=======|
|=======|
|=======|
HDU3
HDU4
HRU
Provisioning
(Figure
25).
|
|>>>>
|<<<<
CUST
(Figure
26).
|
|>>>>
|<<<<
CUST
39
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Troubleshooting
