Test Results
MaxTester
233
Alarms/Errors Overview
OTL
Alarms
LOL
(Loss of Lane Alignment)
RX
: Multilane alignment process is in the out-of-alignment (OLA) state
for 3 ms.
LOF
(Loss of Frame)
RX
: OOF is present for at least 3 ms.
OOF
(Out-Of-Frame)
RX
: Any byte of the FAS (bytes 3, 4, and 5) is in error for at least 5
consecutive frames.
LOR
(Loss Of Recovery)
RX
: When OOR persists at least 3 ms.
OOR
(Out-Of-Recovery)
RX
: While in In-recovery (IR) state, in five consecutive 16320 byte
periods each of the received logical lane marker (LLM) is different
from the accepted LLM value.
Exc. Skew
(Excessive Skew)
RX
: The skew exceeds the defined threshold (see
Errors
FAS
(Frame Alignment Signal)
RX
: The FAS bits are in error.
Inv. Marker
(Invalid Marker)
RX
: Errors are detected in the 66-bit block alignment marker.
Summary of Contents for MAX-800 Series
Page 1: ...www EXFO com User Guide MAX 800 Series MaxTester Application ETHERNET AND TRANSPORT TESTER...
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Page 43: ...Test Setup Test Applications MaxTester 35 SONET SDH BERT For SDH BERT...
Page 48: ...Test Setup Test Applications 40 MAX 800 Series SONET SDH DSn PDH BERT For SDH...
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Page 473: ...Glossary MaxTester 465 SONET DSn SDH PDH The GUI Grid indicates the TUG 2 x and TUG 3 x values...
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Page 494: ...0 5 1 5 48 5 0 176 W d y K y K D...