User`s manual

Command Reference Manual
1199 6-11
Table 6-5. +VLS Command Options
Label Primitives Description +VTX +VRX +VSP=1
0 None DCE on-hook. Local phone connected to the line.
1 T DCE off-hook. DCE connected to the line. Local phone provided with power to
detect hook condition.
XX
2 L DCE on-hook. Local phone connected to the DCE.
XX
3 LT DCE off-hook. Local phone connected to the line. DCE connected to the line.
XX
4 S Internal Speaker connected to the DCE. DCE on-hook. Local phone connected
to the line.
X
5 ST Internal Speaker connected to the line. DCE off-hook. DCE connected to the
line. Local phone provided with power to detect hook condition.
XX
6 M Internal Microphone connected to the DCE. DCE on-hook. Local phone
connected to the line.
X
7 MST Internal Microphone and Internal Speaker connected to the line. DCE off-hook.
DCE connected to the line. Local phone provided with power to detect hook
condition.
X
8 S1 External Speaker connected to the DCE. DCE on-hook. Local phone connected
to the line.
X
9 S1T External Speaker connected to the line. DCE off-hook. DCE connected to the
line. Local phone provided with power to detect hook condition.
XX
10 MS1T Internal microphone and External Speaker connected to the line. DCE off-hook.
DCE connected to the line. Local phone provided with power to detect hook
condition.
X
11 M1 External Microphone connected to the DCE. DCE on-hook. Local phone
connected to the line.
X
12 M1ST External Microphone and Internal Speaker connected to the line. DCE off-hook.
DCE connected to the line. Local phone provided with power to detect hook
condition.
X
13 M1S1T External Microphone and External Speaker connected to the line. DCE off-hook.
DCE connected to the line. Local phone provided with power to detect hook
condition.
X
14 H External Microphone and Speaker combination (handset or headset) connected
to the DCE. DCE on-hook. Local phone connected to the line.
XX
15
HT External Microphone and Speaker combination (handset or headset) connected
to the line. DCE off-hook. DCE connected to the line. Local phone provided with
power to detect hook condition.
XX
16 MS Internal Microphone and Internal Speaker connected to DCE.
17 MS1 Internal Microphone and External Speaker connected to DCE.
18 M1S External Microphone and Internal Speaker connected to DCE.
19 M1S1 External Microphone and External Speaker connected to DCE.
30 Mute Speakerphone Microphone. X
31 Unmute Speakerphone Microphone. X
32 Mute Speakerphone Speaker. X
33 Unmute Speakerphone Speaker. X
Primitives (Column 2):
L Local Phone.
T Telephone Line.
M Internal Microphone.
M1 External Microphone.
S Internal Speaker.
S1 External Speaker.
H External Microphone and Speaker combination (handset or headset).
Notes:
1. Internal and External Microphone are treated the same by the modem.
2. Internal and External Speaker are treated the same by the modem.