Cisco 15310-MA Anleitung zur Fehlerbehebung PDF herunterladen (Seite 97)

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Cisco ONS 15310-CL and Cisco ONS 15310-MA Troubleshooting Guide, Release 9.0

78-18394-01

Chapter 1 General Troubleshooting

Verify Wiring from the ONS 15310-MA Shelf and DSX Wiring Panel

1.7.4 Retrieving Test Results from Automatic Tests

The results of the last two automated tests can be viewed on the handheld receiver display screen or a

computer connected via the handheld receiver’s EIA-232 port. Two test reports are stored in the

handheld receiver's memory. When a third automatic test is started, the older of the two stored tests is

erased. Only the two most recent tests are stored at any time. You may clear memory by pushing BEGIN

TEST and then END TEST.

Table 1-2 Automatic Test Mode Results

Result Meaning

GOTO A:15 OUT The next port to be tested is side A, port 15 OUT direction. This prompt is displayed in the upper

half of the screen.

DS1 OPEN OR NC The handheld receiver does not detect any signal. This message is displayed and alternates on the

bottom half of the screen.

ENTER TO ACCEPT The user is asked to press the ENTER/ACCEPT key to record the present test result. This message

appears at the bottom half of the screen and alternates with a test result.

OUT DS I A:15 OK Output cable side A, port 15 for DS-1 is detected correctly. This message alternates on the lower

half of the display screen. In true automatic mode, this test result flashes only until the handheld

receiver stores the result in memory and then the handheld receiver beeps success and shows the

next port in the GOTO message at the top half of the display. In the manual prompt mode, the

handheld receiver alternates this message with the ENTER/ACCEPT message until the user

pushes the ENTER key.

I A: I 5=>O A: 15 Output port A:15 is detected instead of the expected input port A:15. This test result message

alternates on the lower half of the screen. This “error” could occur if the user has not yet moved

the test cord from the output port just tested to the next port in sequence, the input port. The printed

report for this error would appear as A: 15 WE=>OUT A: 15.

1 B: 17=>O B: 8 DS-1 output side B8 is detected, but the handheld receiver was expecting input group B port 17.

This test result message alternates on the lower half of the display. The printed report would record

this as B: 17 WE=>OUT B: 8.

O A:18=>OR A:12 DS-1 output A port 12 is detected, but the tip and ring are reversed, and the handheld receiver was

expecting output A port 18. This test result message alternates on the lower half of the display. The

printed report would record this as A: 18 WE=>OUTR A: 12.

DS 1 SHORT The message flashes on the lower half of the display to indicate that the Tip and Ring of a DS-1

port are shorted together.

DS I WIRE ERROR This message flashes on the lower half of the display to indicate the detected signal cannot be

diagnosed. There are cases, such as when two or more wires shorted together, where WIRE ERROR

is the only indication the handheld receiver can display.

TEST COMPLETE The automatic mode has finished testing all the ports in the sequence, or the user has halted the

testing by pushing the EXIT TEST key.

DISPLAY TO VIEW When the test has stopped, the user can review the results on the screen by pressing the DISPLAY

key.

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