5-28 CORRECTIVE MAINTENANCE
GGS-000548-01E iPASOLINK EX Advanced: OPERATION & MAINTENANCE
5. Retrieve the Current Status, and check if the ETH-OAM LOC alarm is cleared.
YES: This step ends the procedure.
NO: Go to Step 6.
6. Check the MEG/MEP Configuration on the far-end site.
7. Is MEG/MEP Configuration on the far-end site appropriate?
YES: Contact NEC.
NO: Correct them, and go to Step 8.
8. Retrieve the Current Status, and check if the ETH-OAM LOC alarm is cleared. If
the alarm is not cleared, contact NEC for the further maintenance support.
This step ends the procedure.
BB
This condition indicates that the received ETH-CC Frame matches to the MEP level,
but with an incorrect maintenance ID. This may be caused by receiving the
unexpected ETH-CC Frames from the far-end NE, or by the MEG/MEP
Configuration error in WebLCT.
Procedure 5-11
1. Check the MEG/MEP Configuration, and correct it if it has any error.
2. Retrieve the Current Status, and check if the ETH-OAM Mismerge alarm is
cleared.
3. Is the ETH-OAM Mismerge alarm cleared?
YES: This step ends the procedure.
NO: Check the MEG/MEP Configuration of the far-end NE, and then go to
Step
4.
4. Is MEG/MEP Configuration on the far-end site appropriate?
YES: Contact NEC.
NO: Correct them, and go to Step 5.
5. Retrieve the Current Status, and check if the ETH-OAM Mismerge alarm is
cleared. If the alarm is not cleared, contact NEC for the further maintenance
support.
This step ends the procedure.
ETH-OAM Mismerge
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