Alcatel 5620 Troubleshooting Manual page 90

4 — Troubleshooting services
4
Displayed message
notApplicable (0)
fecEgress (1)
fecNoMap (2)
notDownstream (3)
downstream (4)
downstreamNotLabel (5)
downstreamNotMac (6)
downstreamNotMacFlood (7)
malformedEchoRequest (8)
tlvNotUnderstood (9)
4-10
Figure 4-6 MAC Ping results form for a node-to-node broadcast
Review the diagnostic results and assess whether the configuration meets the
network requirements. In particular, review the results in the Return Code column.
Table 4-2 lists the displayed messages.
Table 4-2 MAC Ping OAM diagnostic results
Description
The OAM diagnostic message does not apply to the OAM
diagnostic performed.
The replying router is an egress for the FEC.
The far-end egress point exists and is operating correctly. No
action required.
The replying router has no mapping for the FEC.
The replying router is not a downstream router.
The replying router is a downstream router, and the mapping for
this FEC on the router interface is the specified label.
The replying router is a downstream router, and the mapping for
this FEC on the router interface is not the specified label.
The replying router is a downstream router, but it does not have
the specified MAC address.
The replying router is a downstream router, but it does not have
the specified MAC address and cannot flood the request to other
routers.
The received echo request is malformed.
One or more TLVs were not understood.
Alcatel 5620 Service Aware Manager, Release 2.1 R2
May 2005 95-5887-01-00-B