Miscellaneous - Cisco ATA 191 Administration Manual

Miscellaneous

Miscellaneous
Table 46: Miscellaneous Settings
Field
FXS Port Impedance:
FXS Port Input Gain:
FXS Port Output Gain:
DTMF Playback Level:
DTMF Twist:
DTMF Playback Length:
Cisco ATA 191 and ATA 192 Analog Telephone Adapter Administration Guide for Multiplatform Firmware
70
Voice Settings Configuration
Description
Sets the electrical impedance of the PHONE port.
Choices are:
• 600
• 900
• 600+2.16uF
• 900+2.16uF
• 220+850||120nF
• 220+820||115nF
• 200+600||100nF
Default setting: 600.
Input gain in dB, up to three decimal places. The
range is 6.000 to -12.000.
Default setting: -3.
Output gain in dB, up to three decimal places. The
range is 6.000 to -12.000. The Call Progress Tones
and DTMF playback level are not affected by the FXS
Port Output Gain parameter.
Default setting: -3.
Local DTMF playback level in dBm, up to one
decimal place.
Default setting: -16.0.
To gain difference between the two tone frequency.
Default setting: 2
Local DTMF playback duration in milliseconds.
Default setting: .1.