Grandmaster / Port Id; High Ber; Lacp Status; Lag Link - NEC iPASOLINK EX Advanced Instruction Manual

CORRECTIVE MAINTENANCE

Grandmaster / Port ID

This condition is not an alarm. The message indicates the Port ID of the opposing
equipment that is connected with the Grandmaster (Top-level Master) to which the
target equipment belongs.

High BER

This condition indicates that the radio signals are significantly degraded, where the
threshold is IE-4 (default value).
Procedure 5-15
1.
2.

LACP Status

This condition is not an alarm. The message indicates the current status of LACP
(Link Aggregation Control Protocol).

LAG LINK

This condition indicates that all the member ports of Ethernet LAG (Link
Aggregation Group) have failed. The problem of this condition pertains to the optical
fiber cables or to the far-end NE.
Procedure 5-16
1.
iPASOLINK EX Advanced: O
Launch the WebLCT.
Display the
Current Metering
 If the value is appropriate, replace the equipment.
 If the value is inappropriate, proceed with the flowchart:
Shooting Flow .
This step ends the procedure.
Check if any alarm(s) occur(s) in the opposing site, and clear it/them if exist(s).
& M
PERATION AINTENANCE
to check .
RX Level
5-33
Equipment
MODEM
5.4 Trouble
ETH
BB
GGS-000548-01E