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10.3 QAM LOG
When troubleshooting QAM6 issues, click on the QAM Log button to see the QAM6 system log.
This log is mainly for Technicolor technical analysis but a short summary is:
A = Arp reply
bad(#) = Discarded # number of unexpected Ethernet packets.
C = Command and control message received
c## = Continuity counter error. May indicate multiple channels to same port. PMT## = PMT
changed on a channel
T = PCR discontinuity
An example of a normal QAM log is shown below in Figure 61.
Figure 61 - QAM Log Example
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