<Communication result codes>
Error
code
Final reception signal
(Transmitting side)
Final reception signal
(Receiving side)
0
Abnormal signal
Abnormal signal
1
NSF, DIS
NSS, DCS
2
CFR
NSC, DTC
3
FTT
EOP
4
MCF
EOM
5
PIP, PIN
MPS
6
RTN, RTP
PRI-Q
7
No signal
DCN
8
PPR
PPS-EOP
9
PPS-EOM
10
PPS-MPS, PPS-NULL
11
RNR
RR
12
CTR
CTC
13
ERR
EOR-Q
14
PPS-PRI-Q
15
16
Abnormal signal
Abnormal signal
17
NSF, DIS
NSS, DCS
18
CFR
NSC, DTC
19
FTT
PPS-EOP
20
MCF
PPS-EOM
21
PIP, PIN
PPS-MPS, PPS-NULL
22
RTN, RTP
PRI-Q
23
No signal
DCN
24
PPR
25
RNR
RR
26
CTR
CTC
27
ERR
EOR-Q
28
PPS-PRI-Q
29
V.8 Phase-1
V.8 Phase-1
30
V.8 Phase-2
V.8 Phase-2
31
V.8 Phase-3
V.8 Phase-3
(Note) For error codes 16 – 31, V.34 mode communication.
<Error codes 1>
21
Timeout standby for INFO0
22
Check sum error in INFO0
23
Timeout standby for tone A or B
24
Timeout standby for the first phase reversion
25
Timeout standby for cut off tone probing
26
Timeout standby for the second phase reversion
27
Timeout standby for probing end
28
Timeout standby for the third phase reversion
29
Timeout standby for INFO1
2A
Check sum error in INFO1
2B
Tone found before INFO1
2C
Unexpected INFO0 found
31
Timeout standby for turning off the reception control
channel
91
Error in the first CC train
92
Timeout standby for PPh
93
Tone A/B detected in CC retrain
94
Timeout standby for ALT
95
Ach found
96
FED OFF with CC data
97
Timeout standby for turning off CC
A1
A trouble which cannot be solved in phase 2. Retrain is
forcibly made.
B1
Trouble in S sequence of HDX-resync
B1
FED OFF in S sequence of HDX-resync
B2
Unexpected completion of S sequence in HDX-resync
B3
Timeout standby for S-Sbar in HDX-resync
B4
Timeout standby for S-Sbar in HDX-resync
B5
Timeout standby for S in HDX-resync
B6
Timeout for sync with PP
C0
Trouble in S sequence of phase 3
C1
FED OFF in S sequence of phase 3
C2
Unexpected completion of S sequence
C3
Timeout standby for S-Sbar of phase 3
C4
Timeout standby for S-Sbar of phase 3
C5
Timeout standby for S of phase 3
C7
Training due to TRN failure
D0
Trouble in S sequence of phase 4
D1
FED OFF in S sequence of phase 4
D2
Unexpected completion of S sequence
D3
Timeout standby for S-Sbar of phase 4
D4
Timeout standby for S-Sbar of phase 4
D5
Timeout standby for S of phase 4
D6
Timeout standby for MP
D8
Timeout standby for E
DA
Timeout at renegotiation of the transmitter rate
DB
Timeout at MPh of the transmitter
E2
Retrain detected in phase 2
E3
Retrain detected in phase 3
E4
Retrain detected in phase 4
FE
DTR OFF in retrain
FF
Tx setup port flag
71
Writing is not made to the first mapping frame.
DM-FX1
10 – 3