Test Results
Power Blazer 421
Alarms/Errors Overview
GFP-Reserved CMF (Client Management Frame) is available when the
Reserved CMF Monitoring check box is selected.
RX: CMF alarms other than the ones described above.
Reserved CMF Monitoring check box, when selected, allows
monitoring the GFP-Reserved CMF alarms.
GFP-UserDefined CMF
TX: Generates a CMF (Client Management Frame) with a user defined
UPI.
Errors
GFP-cHEC-CORR (GFP - core Header Error Check - Correctable)
RX: Indicates that only one bit error has been detected on Core header
(PLI and cHEC).
TX: Generates a “Walking 1” pattern to hit all applicable bits covered
by the cHEC and PLI.
GFP-cHEC-UNCORR (GFP - core Header Error Check - Uncorrectable)
RX: Indicates that two or more bit errors have been detected on Core
header (cHEC and PLI).
TX: Generates a “Walking 11” pattern to hit all consecutive 2 bits
applicable to the bits covered by the cHEC and PLI.
GFP-tHEC-CORR (GFP - type Header Error Check - Correctable)
RX: Indicates that only one bit error has been detected in the Type
header (tHEC, PTI, PFI, EXI, and UPI).
TX (requires client data frame generation): Generates a “Walking 1”
pattern to hit all applicable bits covered by the tHEC, PTI, PFI, EXI, and
UPI.
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