Cisco SPA2102 Administration Manual page 215

ATA Voice Field Reference
PSTN Line page (SPA3102)
Cisco Small Business ATA Administration Guide
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
Ring Threshold
Ringer Impedance
Line-In-Use Voltage Determines the voltage threshold at which the SPA-3000
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.
Choose from {13.5–16.5, 19.35–2.65, 40.5–49.5} (Vrms).
The default is 13.5-16.5 Vrms.
Choose from {High, Synthesized(Poland, S.Africa,
Slovenia)}.
The default is high.
assumes the PSTN is in use by another handset sharing the
same line (and will declare PSTN gateway service not
available to incoming VoIP callers).
The default value is 40v.
B
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