Telco Option (At&J; Telco Option (At&J); 3266 Modem - Motorola 3260FAST User Manual

3266 Modem

Table C-14 describes dial line connector pinouts for RJ jack types.
Table C-14.
DIAL Line Connector Pinouts for Jack Operation
Dial Line
Connector Pin
No.
1
2
3
4
5
6
7
8
X = active signal.
Table C-15 describes the Phone connector pinouts for RJ jack types.
Table C-15.
PHONE Connector Pinouts for Jack Operation
Phone
Connector
Pin No.
1
2
3
4
5
6
7
8
N/C = Not Connected. X = active signal.
Telco Option (AT&J)
Telco displays only on U.S.A. and Canadian 326X Series Modems. It is used to
select the RJ-jack type. Telco corresponds to the AT&J command as follows:
Front Panel
Option Setting
RJ11C
RJ45S
RJ16C
RJ4MB
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Dial Line
Jack
Function RJ4MB
MB X
MB1 X
MI X
Ring X
Tip X
MIC X
PR X
PC X
Phone
Jack
Function RJ4MB
N/C N/C
N/C N/C
MI X
Ring X
Tip X
MIC X
N/C N/C
N/C N/C
AT Command
Option Setting
0, 1
2
3
4
Telco Jack Selection
RJ45S
(CA45A) RJ16C
Not Used Not Used
Not Used Not Used
X X
X X
X X
X X
X Not Used
X Not Used
Telco Jack Selection
RJ45S
(CA45A) RJ16C
N/C N/C
N/C N/C
X X
X X
X X
X X
N/C N/C
N/C N/C
Country-Specific Information C-31
RJ11C
(CA11A)
Not Used
Not Used
Not Used
X
X
Not Used
Not Used
Not Used
RJ11C
(CA11A)
N/C
N/C
Not Used
X
X
Not Used
N/C
N/C