User guide

Chapter 15: Extension Configuration
MAXCS ACC 6.5 Administration Manual 203
Configure the following hardware extension-specific features:
Parameter Description
Caller ID Signal
Format
Message format with which to send Caller ID
information:
•None
• SDMF—Single Data Message Format for
supporting and sending a single data type, such
as phone numbers.
• MDMF—Multiple Data Message Format for
supporting and sending multiple data types, such
as name and number information. (Default for
US/Canada installation.)
• DTMF—Dual Tone Multi-Frequency, composed of
high and low frequencies, for touch tone dialing.
Message Waiting
Signal Type
Type of Message Waiting indicator for the phone set:
•None
• FSK/SDMF—Frequency Shift Keying/Single Data
Message Format indicator.
• FSK/MDMF—Frequency Shift Keying/Multiple
Data Message Format indicator. (Default for US/
Canada installation.)
Flash Duration Specifies the Flash Duration time in milliseconds:
• 85-750 (default)
• 50-600
• 100-700
• 150-800
• 200-900
• 300-1000
Ringing Frequency
(Hz)
Select the frequency in Hz that is necessary for the
equipment attached to this line: 28 (default) or 20.
Line Disconnect
Signal
The loop current break desired for answering
supervision. Range 600-1000 ms (1000 ms is
default).
Caller ID
Transmission
Methods
Specifies how Caller ID will be detected:
• CID between 1st and 2nd ring - Caller ID is
received between first and second ring. (Most
common in US/Canada)
• DT-AS+CID prior to ringing - Dual Tone Alerting
Signal Caller ID is received prior to ringing.
• RP-AS+CID prior to ringing - Ring Pulse Alerting
Signal Caller ID is received prior to ringing.
Receive from phone
(dB Gain)
Range -3 ~ +3 db
You can decrease or increase the extension phone's
talk volume with this setting. Default is 0 dB.