Technical Configuration |
| MultiVOIP User Guide |
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| “Regional Parameter” Definitions (cont’d) |
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| Field Name | Values | Description |
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| Standard Tones fields (cont’d) |
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| Gain 1 | gain in dB | Amplification factor of lower |
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| +3dB to | frequency of pair. |
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| and “mute” | This applies to the dial, ring, busy |
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| setting | and ‘unobtainable’ tones that the |
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| MultiVOIP outputs as audio to the |
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| FXS, FXS, or E&M port. Default: - |
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| 16dB |
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| Gain 2 | gain in dB | Amplification factor of higher |
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| +3dB to | frequency of pair. |
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| and “mute” | This applies to the dial, ring, busy, |
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| setting | and ‘unobtainable’ (fast busy) tones |
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| that the MultiVOIP outputs as |
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| audio to the FXS, FXO, or E&M |
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| port. Default: |
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| Cadence | n/n/n/n | On/off pattern of tone durations |
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| (msec) On/Off | four integer time | used to denote phone ringing, |
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| values in | phone busy, connection |
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| unobtainable (fast busy), dial tone |
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| zero value for | (“0” indicates continuous tone), |
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| survivability, and |
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| indicates | values differ for different |
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| continuous tone | countries/regions. Although most |
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| cadences have only two parts (an |
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| “on” duration and an “off” |
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| duration), some telephony |
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| cadences have four parts. Most |
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| cadences, then, are expressed as |
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| two iterations of a |
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| sequence. Although this is |
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| redundant, it is necessary to allow |
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| for expression of |
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| Custom | Click on the “Custom” button to |
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| bring up the Custom Tone Pair |
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| Settings screen. (The “Custom” |
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| button is active only when |
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| “Custom” is selected in the |
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| Country/Region field.) This screen |
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| allows the user to specify tone pair |
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| attributes that are not found in any |
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| of the standard national/regional |
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| telephony toning schemes. |
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