Parameter # | Description | Units |
6
7
8
Ring detect low frequency. Minimum valid frequency for the | 1 Hz (10 Hz | signal | |
Country | Default | to 99 Hz) |
|
United States | 15 |
|
|
Australia | 13 |
|
|
France | 25 |
|
|
Germany | 21 |
|
|
Netherlands | 20 |
|
|
United Kingdom | 15 |
|
|
India | 15 |
|
|
Korea | 15 |
|
|
China | 15 |
|
|
|
| ring | |
Ring detect high frequency. Maximum valid frequency for the1 Hz (10 Hz | |||
signal. |
| to 99 Hz) |
|
Country | Default |
|
|
United States | 68 |
|
|
Australia | 58 |
|
|
France | 60 |
|
|
Germany | 60 |
|
|
Netherlands | 55 |
|
|
United Kingdom | 40 |
|
|
India | 68 |
|
|
Korea | 68 |
|
|
China | 68 |
|
|
Ring envelope minimum ON time. Minimum time an entire ring signal1ms |
| ||
present to be counted as 1 ring. The entire ring signal may | (50 ms to several ring | ||
bursts separated by periods of silence. | 10000 ms) |
| |
Country | Default |
|
|
United States | 150 |
|
|
Australia | 180 |
|
|
France | 500 |
|
|
Germany | 250 |
|
|
Netherlands | 300 |
|
|
United Kingdom | 300 |
|
|
India | 150 |
|
|
Korea | 150 |
|
|
China | 150 |
|
|
