T-4 2xxxx62 DCN
received
• Received Disconnect
command (DCN) from
other side at Phase D.
• Failure in
machine of TX
side
• Check the status
of the
machine
of TX side
xxxx63 Too many
CRP
• Received Command
Repeat (CRP) from other
side more than 3 times
after sending (PPS-) Q
Command.
• Line failure • Retry TX
xxxx64 Too many
PPR
• Received Failure to Train
(FTT) from other side
even with the minimum
speed of 2400 bps.
• Line failure • Retry TX
xxxx65 RNR time
Out
• Other side was not in RX
mode within 60 seconds
in Flow Control.
• Failure in
remote machine
• Check the status
of the remote
machine
xxxx66 RTN/PIN
Received
• Received Negative
response from other side
for Q Command.
• Line failure • Retry TX
Comm. Error (at Phase-E)
xxxx70 Time Out
• Did not receive DCN
within 6 seconds at Phase
E.
• Failure in
remote machine
• Line failure
• Check the status
of the remote
machine
•
Retry TX
Code Status Description Cause Action