ZyXEL Communications 2864 User Manual
Page 93
8–7
S17 Bit-mapped register; default: 18:
S18 Set DTE speed for auto answer;
Default: 0:
Same value format as
S20
(exception: set to 32 for 230400 bps). If
non-zero, it forces the modem to use the fixed baud rate indicated by
this value when answering. A value of zero disables this function.
S19 Modem connection mode; default: 0:
Code
Bits
Bin.
Dec.
Description
*I0
(7,6)
00
0
AT command set. (Default)
*I1
01
64
V.25bis command set.
*I2
10
128
Dumb mode (no commands accepted).
D
(5)
0
0
Dials and goes online normally. (Default)
DR
1
32
Reverse dial: dials and goes online in
answer mode.
*P0
(4,3,
2,1)
0000 0
Sets "leased-line transmission" power level.
(See also
S35b3
)
…
…
…
*P15
1111 30
*S0
(0)
0
0
Disables secondary channel. (Default)
*S1
1
1
Enables secondary channel.
Note:
The secondary channel is only available in models with network
management capability.
Code
Dec.
Description
&N0
0
Multi-Auto; auto negotiates the highest possible
link rate. (V.34 28800 - 2400, ZyX 19200,
ZyX 16800, V.32bis 14400/12000/7200,
V.32 9600T/9600/7200T/4800, V.22bis
2400/1200, V.22 1200, BELL 212A 1200,
V.17 FAX 14400/12000/9600/7200, V.29
FAX 9600/7200, V.27ter FAX 4800/2400, cel-
lular modes)
&N1
1
V.33
14400/12000
&N2
2
V.33
12000
&N3
3
V.32
9600T/9600/7200T/4800
&N4
4
V.32
9600/7200T/4800
&N5
5
V.32
4800