Test Results
212
MAX-800 Series
Alarms/Errors Overview
E1
Alarms
Note:
Only AIS is available when the framing is set to
Unframed
.
AIS
(Alarm Indication Signal)
RX
: Two or less ZEROs are received in each of two consecutive double
frame periods (512 bits).
LOF
(Loss Of Frame)
RX
: Three consecutive incorrect frame alignment signals is received.
RAI
(Yellow) (Remote Alarm Indication)
RX
: Bit 3 in timeslot 0 is set to “1”.
TS16 AIS
(TimeSlot 16 Alarm Indication Signal)
RX
: Three or less ZEROs are received in each Timeslot 16 of two
consecutive multiframes.
LOMF
(Loss Of MultiFrame)
RX
: Two consecutive multiframes alignment signals (bits 1 through 4 of
TS16 of frame 0) is received with an error.
RAI MF
(Remote Alarm Indication Multi-Frame)
RX
: Bit 6 of timeslot 16 of frame 0 is set to “1”.
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...