Mypower
S4100
Troubleshooting
Maipu Confidential & Proprietary Information
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E-LMI Troubleshooting
This chapter describes the common problems when using E-LMI to help
the network administrator analyze and solve the network faults quickly
and improve the production efficiency of enterprises.
Main contents:
z
Basic idea of E-LMI troubleshooting
z
Common E-LMI troubleshooting
Basic Idea of E-LMI
Troubleshooting
1.
View whether E-LMI is enabled globally or on the port.
Checking method: Use the show ethernet lmi parameters command to
view whether the port is e-lmi port.
2.
View whether the CE and PE type of E-LMI are configured correctly.
Checking method: Use the show ethernet lmi parameters command to
view whether the device status is PE or CE.
3.
Check the physical connection between CE and PE devices is normal.
Checking method: Use the command to view whether the port status
between the CE and PE is up and whether the connection between the two
ports is normal.
Common E-LMI Troubleshooting
Fault 1: The EVC information of PE cannot be got from the CE device.
