Cisco Systems PAP2T, SPA2102, SPA3102, WRP400, SPA8000 manual ATA Administration Guide 212

ATA Voice Field Reference

PSTN Line page (SPA3102)

B

SPA To PSTN Gain	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.
Ring Frequency	Specify the higher limit of the ring frequency used to
Max	detect the ring signal. The default is 100.
PSTN To SPA Gain	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.
Ring Validation	Specify the minimum signal duration required by the
Time	Gateway for recognition as a ring signal. The default is 256
	ms.
Tip/Ring Voltage	Choices are {3.1, 3.2, 3.35, 3.5}.
Adjust	The default is 3.5.
Operational Loop	Choices for mA are: {10, 12, 14, 16).
Current Min	The default is 10.
On-Hook Speed	Choose from {Less than 0.5ms, 3ms (ETSI), 26ms
	(Australia)}.
	The default is Less than 0.5ms.
Current Limiting	Enable or disable current limiting.
Enable	The default is no.
Ring Frequency Min	Minimum ring frequency to detect. The range is 5-100.
	The default is 10.
Ring Frequency	Maximum ring frequency to detect. The range is 5-100.
Max	The default is 100.
Ring Validation	Choose from {100, 150, 200, 256, 384, 512, 640, 1024} (ms).
Time	The default is 256ms.
Ring Indication	Choose from {0, 512, 768, 1024, 1280, 1536, 1792} (ms).
Delay	The default is 512ms.
Ring Timeout	Choose from {0, 128, 256, 384, 512, 640, 768, 896, 1024,
	1152, 1280, 1408, 1536, 1664, 1792, 1920} (ms).
	The default is 640 ms.

ATA Administration Guide 212