Cisco Small Business Pro SPA3102 Administration Manual page 214

ATA Voice Field Reference
PSTN Line page (SPA3102)
ATA Administration Guide
SPA To PSTN Gain
Ring Frequency
Max
PSTN To SPA Gain
Ring Validation
Time
Tip/Ring Voltage
Adjust
Operational Loop
Current Min
On-Hook Speed
Current Limiting
Enable
Ring Frequency Min Minimum ring frequency to detect. The range is 5-100.
Ring Frequency
Max
Ring Validation
Time
Ring Indication
Delay
Ring Timeout
dB of digital gain (or attenuation if negative) to be applied
to the signal sent from the SPA to the PSTN side. The range
is -15 to 12.
The default is 0.
Specify the higher limit of the ring frequency used to
detect the ring signal. The default is 100.
dB of digital gain (or attenuation if negative) to be applied
to the signal sent from the PSTN side to the SPA. The range
is -15 to 12.
The default is 0.
Specify the minimum signal duration required by the
Gateway for recognition as a ring signal. The default is 256
ms.
Choices are {3. 1 , 3.2, 3.35, 3.5}.
The default is 3.5.
Choices for mA are: {10, 12, 14, 16).
The default is 10.
Choose from {Less than 0.5ms, 3ms (ETSI), 26ms
(Australia)}.
The default is Less than 0.5ms.
Enable or disable current limiting.
The default is no.
The default is 10.
Maximum ring frequency to detect. The range is 5-100.
The default is 100.
Choose from {100, 150, 200, 256, 384, 512, 640, 1024} (ms).
The default is 256ms.
Choose from {0, 512, 768, 1024, 1280, 1536, 1792} (ms).
The default is 512ms.
Choose from {0, 128, 256, 384, 512, 640, 768, 896, 1024,
1152, 1280, 1408, 1536, 1664, 1792, 1920} (ms).
The default is 640 ms.
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