VeEX MPA, User Manual

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SDH Tab
482
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CLK:INT displays when configured for Internal clocking.
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CLK:REC displays when configured for Recovered clocking.
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All Tests: Provides a shortcut to the All Test Status screen (located under the
System tab) which shows a general status summary of all circuit packs installed
in the unit.
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SDH LEDs
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TCM Summary LEDs
Quick Status LEDs Color Description
Typically a Red LED indicates a problem, whereas a Green or White LED indicates
error-free operation.
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If an LED if White or Green and the LED's Text is White , then that Error or
Alarm condition has not occurred at any time during the current test.
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If an LED if White or Green but the LED's Text is Red , then that Error or Alarm
condition was active at some point during the current test's history.
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If an LED and the LED's Text are both Red , then that Error or Alarm condition is
currently active.
Quick Status Area LED's that are underlined are "Summary Status" LEDs and can
be selected to display a summary pop-up window to show the individual LEDs, and
sometimes error/alarm statistics, related to that status LED.
For LED descriptions for a specific protocol processor, go to the appropriate protocol
processor section of the online help and navigate to Screen Functions and
Definitions > LEDs .
The following acronyms will be used when describing SDH LEDs:
RSOH = Regenerator Section Overhead
MSOH = Multiplex Section Overhead
HPOH = Higher Order Path Overhead
LPOH = Lower Order Path Overhead
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