Polycom Vortex EF2201 User Manual

T01PRESETX18
Execute preset number 18.
Status messages for all the commands in the preset will
be generated first, followed by the message:
T01PRESETX18
8.100. REDIAL -- Redial the Last Dialed Phone Number
Executing this command causes the Vortex to redial the last number. The last number is defined as all
the digits that were dialed since the phone was last taken off-hook. Like the
DIAL command, if the
phone is not already off-hook, this command will take it off-hook automatically.
Example Description Status Message
T01REDIAL
Redial the last dialed phone number.
T01REDIAL
8.101. RING -- Enable or Disable Ring Messages
This command sets or queries the enabled status of the ring message feature. If ring messages are
enabled, a RING status message will be generated each time the connected phone line rings.
This command is a boolean command. See
Section 6.1 for more information on this type of command.
This command is saved to non-volatile memory only as part of a preset. The state of this command will
be restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example Description Status Message
T01RING1
Enable auto answer mode.
T01RING1
T01RING0
Disable auto answer mode.
T01RING0
T01RING2
Toggle auto answer mode.
T01RINGx, where x is 0 or 1 depending on the current state
of auto answer mode.
T01RING?
Query auto answer mode.
T01RINGx, where x is 0 or 1 depending on the current state
of auto answer mode.
8.102. SGGAIN -- Set Gain of Signal Generator
This command sets the gain of the internal signal generator. The value of SGGAIN specifies the gain in
dB applied to signal generator. A gain of 0 dB produces a signal at nominal level (-20 dB full scale).
This command is an integer command. See
Section 6.2 for more information on this type of command.
The minimum and maximum values for this command are -100 and 20, respectively.
This command is saved to non-volatile memory only as part of a preset. The state of this command will
be restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example Description Status Message

Polycom Vortex EF2201 Specifications

General

Rack capacity	1U
Frequency range	250 - 3600 Hz
Cancellation span	32 ms
Echo cancellation	60 dB
RS-232 ports	1
Modem (RJ-11) ports	2
Input voltage	110 - 240 V
Input frequency	47/63 Hz
Power consumption (typical)	15 W
Nominal input level	-66 dB

Weight and Dimensions

Weight	1800 g
Dimensions (WxDxH)	483 x 244 x 45 mm