ZyXEL Communications U-336S, User Manual

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LCD Panel Operation 33
Originate modem and who will be the Answer modem. Once an
agreement is reached, use the left or right arrow key to select the O
or A for Originate or Answer. Then press the ENTER key to start
the modem handshaking sequence.
Equivalent AT Commands:
ATD Go on-line in Originate mode.
ATA Go on-line in Answer mode.
When you want to switch from modem to voice communication,
simply lift up the handset of both sides and press the ENTER key
while the blinking cursor is on the H or Hang Up. The LCD display
will show DISCONNECTING? to ask for a confirmation. Press
ENTER again and the modem will change from data to voice
communication. When both sides wish to return to data
communication, one side should press O while the other side
presses A (as explained previously). This operation will reinitiate
the modem handshaking and enable data communication.
Equivalent AT Commands:
+++ Escape sequence code; causes a modem to return to
command state. Enter the escape sequence while in data
state and wait for the modem to respond.
ATH Go on-hook; disconnect the modem.
ATD Go on-line in Originate mode.
ATA Go on-line in Answer mode.
Repeat Last Dial
Access R (Repeat last dial) by pressing the left or right arrow key
and the ENTER key. Before a connection is made, any key pressed
from the front panel or terminal keyboard will abort the redial
operation.
Equivalent AT Commands: