3Com 000839-08 Manual page 154

M1 Speaker ON until
CONNECT.
M2 Speaker always ON.
M3 Speaker ON after dial,
until CONNECT.
On Returns online.
O0 Returns online.
O1 Returns online and
retrains.
P Sets pulse dial (for phone
lines that don't support
touch-tone dialing).
Qn Displays/suppresses result
codes.
Q0 Displays result codes.
Q1 Quiet mode; no result
codes.
T Q R
ECHNICAL UICK EFERENCE
Sr.b=n Sets bit .b of register r to n
Sr=n Sets register r to n.
Sr?
S$
T
Vn
Q2 Displays result codes
only in Originate
mode.
(0/OFF or 1/ON).
Displays contents of S-
Register r.
Displays a list of the S-
Registers.
Sets tone dial.
Displays verbal/numeric
result codes.
V0 Numeric codes
V1 Verbal codes
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