Juniper Enhanced DPC DPCE-R-20GE-2XGE Benutzerhandbuch
Produktcode
DPCE-R-20GE-2XGE
DS3 alarms:
•
Alarm indication signal (AIS)
•
Loss of frame (LOF)
•
Loss of signal seconds (LOS)
•
Phase lock loop (PLL)
DS3 error detection:
•
C-bit code violations (CCV)
•
C-bit errored seconds (CES)
•
C-bit severely errored seconds (CSES)
•
CRC errors
•
Excessive zeros (EXZ)
•
Far-end block error (FEBE)
•
Far-end receive failure (FERF)
•
Line errored seconds (LES)
•
Parity bit (P-bit) code violations (PCV)
•
Parity bit (P-bit) errored seconds (PES)
•
Parity bit (P-bit) severely errored framing seconds (PSES)
•
Severely errored framing seconds (SEFS)
•
Unavailable seconds (UAS)
Alarms, errors, and
events
events
121
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DS3/E3 MIC