ZyXEL Communications omni.net Plus User Manual
Page 163
Technical Reference for ZyXEL omni.net series
B-11
All the Following Commands Require a 'AT' Prefix
S Com.
bit
dec
hex
Function and description
+Def./Ref.
1
1
Can NOT get busy tone from Phone 1.
1
0
0
Can get busy tone from Phone 2.
2
2
Can NOT get busy tone from Phone 2.
2
0 (*)
0
Disable the 'RING' message to DTE port for analog call.
4
4
Enable the 'RING' message to DTE port for analog call.
S79=
bit
dec
hex
Bit mapped register.
+000
0
0 (*)
0
Ignore POTS port 1 global incoming call when port 1 is busy.
1
1
Discard POTS port 1 global incoming call when port 1 is
busy (Sending RELEASE COMPLETE).
0
0 (*)
0
Ignore POTS port 2 global incoming call when port 2 is busy.
2
2
Discard POTS port 2 global incoming call when port 2 is
busy (Sending RELEASE COMPLETE).
2
0
0
POTS 1 call-waiting/multiple-answer disabled.
4 (*)
4
POTS 1 call-waiting/multiple-answer enabled.
3
0
0
POTS 2 call-waiting/multiple-answer disabled.
8 (*)
8
POTS 2 call-waiting/multiple-answer enabled.
4
0 (*)
0
POTS port 1 is connected to a telephone.
16
10
POTS port 1 is connected to a Fax/Modem.
5
0 (*)
0
POTS port 2 is connected to a telephone.
32
20
POTS port 2 is connected to a Fax/Modem.
7
0 (*)
0
Sending RELEASE COMPLETE will cause 'call reject’ for
'ATH1'.
128
80
Sending RELEASE COMPLETE will cause 'user busy’ for
'ATH1'.
S80= bit dec
hex
Bit-mapped
register
+000
4
0 (*)
0
Not sending Low Layer Compatibility information for POTS
port 2.
16
10
Sending Low Layer Compatibility information for POTS port
2.
6
0 (*)
0
Not sending Low Layer Compatibility information for ISDN
data call.