HPE FlexNetwork MSR Series Comware 5 Layer 2 - Wan Access Configuration Guide

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Solution
Check the following items:
• Check the physical line.
• Check that the remote device is working correctly.
Symptom 2
The physical layer is already up, but the link layer protocol is down.
Solution
Check the following items:
• Frame relay is enabled on the peer devices.
• If the two devices are directly connected, make sure one end is in DTE mode and the other end
is in DCE mode.
• Both ends are using the same LMI protocol.
• If the problem persists, execute the debugging lmi command to determine whether one Status
Response message is received for each Status Request message. If not, check the physical
layer.
Symptom 3
The link layer protocol is up, but the remote party cannot be pinged.
Solution
Check the following items:
• The devices at both ends have configured (or created) correct address mapping for the peer.
• A route to the peer exists if the devices are not in the same subnet segment.

HPE FlexNetwork MSR Series Specifications

General

Brand	HPE
Model	FlexNetwork MSR Series
Category	Network Router
Language	English