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CORRECTIVE MAINTENANCE
ETH-OAM RDI
This condition indicates that the RDI (Remote Defect Indication) is detected from the
received ETH-CC Frame on the indicated MEP. The problem of this condition
pertains to alarms (failure) at the peer MEP.
Procedure 5-12
1.
2.
3.
ETH-OAM Unexpected MEP
This condition indicates that a mismatch of ETH-CC transmit period is detected from
the indicated MEG. The problem is a mismatch between the MEG Configuration of
local NE and that of far-end NE in WebLCT.
Procedure 5-13
1.
2.
3.
4.
iPASOLINK EX Advanced: O
Check if any alarm is issued to an MEG of a peer MEP that is associated with the
indicated MEP.
Is there any alarm occurring?
Contact NEC.
YES:
NO:
Clear it/them, and go to Step
Retrieve the
Current Status
the alarm is not cleared, contact NEC for the further maintenance support.
This step ends the procedure.
Check the MEG Configuration, and correct it if it has any error.
Retrieve the
Current Status
alarm is cleared.
Is the
ETH-OAM Unexpected MEP
This step ends the procedure.
YES:
Check the MEG Configuration of the far-end NE, and go to Step
NO:
Retrieve the
Current Status
alarm is cleared. If the alarm is not cleared, contact NEC for the further
maintenance support.
This step ends the procedure.
& M
PERATION
AINTENANCE
3.
, and check if the
ETH-OAM RDI
, and check if the
alarm cleared?
, and check if the
alarm is cleared. If
ETH-OAM Unexpected MEP
ETH-OAM Unexpected MEP
GGS-000548-01E
5-29
BB
BB
4.
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