ZyXEL Communications omni.net LCD+M Technical Reference page 163

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