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This chapter details the modifications to the Digital Tone Generator (DTG or DTG-2) and Call Progress Analyzer (CPA) cards to support the following features:
The information in this chapter supersedes the information in the following manuals:
Table 2-1 summarizes the characteristics of the most frequently used supervision tones in the Sweden network.
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| Tone | Frequencies (Hz) | Amplitude (dBm) | Cadence |
|---|---|---|---|
Dial | 425 | -10 | Continuous |
Ring | 425 | -10 | 1 sec on 5 sec off Repeated |
Busy | 425 | -10 | 250 ms on 250 ms off Repeated |
Reorder | 425 | -10 | 250 ms on 750 ms off Repeated |
Special Dial | 425 | -10 | 320 ms on 40 ms off Repeated |
SIT | 950 1400 1800 | -20 | 330 ms on 1.0 sec off Repeated |
Recorder Warning | 1400 | -30 | 500 ms on 15 sec off Repeated |
Operator Warning | 1400 | -30 | 100 ms on 1.5 sec off Repeated |
CPA processing is modified to support the Sweden network requirements. Use the system administration answer supervision templates function to control tone detection for the tones listed in Table 2-1. Supervision template processing is described in the Cisco VCO/4K System Administrator's Guide.
The supervision events and tones listed in the Answer Supervision Template screen use standard North American network terminology. Table 2-2 shows the Answer Supervision Template screen terms to use with the Sweden country feature package.
Because the conference tones are used only in conference structures and are not transmitted or received over the network, no detection functions are required.
| Answer Supervision Template Event and Tone Name | Sweden Tone Name |
|---|---|
Dial Tone | Dial |
Ringback | Ringback |
Busy | Busy |
Reorder | Reorder |
SIT Tones | SIT |
Ring Cess.1 | — |
Voice Det.1 | — |
Voice Cess.1 | — |
Wink1 | — |
Answer1 | — |
Time1 | — |
Hook Flash1 | — |
Pager Cue | — |
ISUP Tone | — |
ISUP Cess. | Fax |
| 1Not a tone. |
The tone generation information affects the Cisco VCO/4K Standard Programming Reference and the Cisco VCO/4K Extended Programming Reference. It also supersedes the tone output level specifications found in the Cisco VCO/4K Card Technical Descriptions. For more information on generating tones, refer to the Cisco VCO/4K System Administrator's Guide.
The tones and their corresponding output levels, decimal values, hexadecimal values, and port addresses are summarized in Table 2-3.
| Tone | Amplitude/Output Level | Decimal Value | Hex Value | Port Address |
|---|---|---|---|---|
Beep | — | 0 | 00 | None |
Quiet (PCM idle pattern 01010100) | — | 1 | 01 | 04C0 |
1 KHz Test Tone | 0 dBm | 2 | 02 | 04C1 |
Dial Tone 425 Hz | -10 dBm | 3 | 03 | 04C2 |
380 Hz Digit Trip | -10 dBm | 4 | 04 | 04C3 |
440 Hz | -13 dBm | 5 | 05 | 04C4 |
480 Hz High Tone | -17 dBm | 6 | 06 | 04C5 |
1400 Hz | -12 dBm | 7 | 07 | 04C6 |
1000 Hz @max CODEC output | 5.79 dBm | 8 | 08 | 04C7 |
Reserved | — | 9 | 09 | 04C8 |
404 Hz Test Tone | 0 dBm | 10 | 0A | 04C9 |
Reserved | — | 11 | 0B | 04CA |
2804 Hz Test Tone | 0 dBm | 12 | 0C | 04CB |
440+480 Hz Steady Ringback | -19 dBm/freq | 13 | 0D | 04CC |
425 Hz + 400 Hz | -13 dBm/freq | 14 | 0E | 04CD |
Digital Test Pattern | — | 15 | 0F | 04CE |
425 Hz | -10 dBm | 16 | 10 | 04CF |
Ring 425 Hz | -10 dBm | 17 | 11 | 04D0 |
Busy Tone 425 Hz | -10 dBm | 17 | 11 | 04D1 |
Reorder Tone 425 Hz | -10 dBm | 19 | 13 | 04D2 |
Reserved | — | 20 | 14 | 04D3 |
Reserved | — | 21 | 15 | 04D4 |
Reserved | — | 22 | 16 | 04D5 |
Reserved | — | 23 | 17 | 04D6 |
SIT | -20 dBm | 24 | 18 | 04D7 |
Special Dial 425 Hz | -10 dBm | 25 | 19 | 04D8 |
Reserved | — | 26 | 1A | 04D9 |
Recorder Warning 1400 Hz | -30 dBm | 27 | 1B | 04DA |
Operator Warning 1400 Hz | -30 dBm | 28 | 1C | 04DB |
Reserved | — | 29 | 1D | 04DC |
Reserved | — | 30 | 1E | 04DD |
Reserved | — | 31 | 1F | 04DE |
Reserved | — | 32 | 20 | 04DF |
DTMF digit 0 (steady) | -10 and -9 dBm/freq | 33 | 21 | 04E0 |
DTMF digit 1 (steady) | -10 and -9 dBm/freq | 34 | 22 | 04E1 |
DTMF digit 2 (steady) | -10 and -9 dBm/freq | 35 | 23 | 04E2 |
DTMF digit 3 (steady) | -10 and -9 dBm/freq | 36 | 24 | 04E3 |
DTMF digit 4 (steady) | -10 and -9 dBm/freq | 37 | 25 | 04E4 |
DTMF digit 5 (steady) | -10 and -9 dBm/freq | 38 | 26 | 04E5 |
DTMF digit 6 (steady) | -10 and -9 dBm/freq | 39 | 27 | 04E6 |
DTMF digit 7 (steady) | -10 and -9 dBm/freq | 40 | 28 | 04E7 |
DTMF digit 8 (steady) | -10 and -9 dBm/freq | 41 | 29 | 04E8 |
DTMF digit 9 (steady) | -10 and -9 dBm/freq | 42 | 2A | 04E9 |
DTMF digit A (steady) | -10 and -9 dBm/freq | 43 | 2B | 04EA |
DTMF digit B (steady) | -10 and -9 dBm/freq | 44 | 2C | 04EB |
DTMF digit C (steady) | -10 and -9 dBm/freq | 45 | 2D | 04EC |
DTMF digit D (steady) | -10 and -9 dBm/freq | 46 | 2E | 04ED |
DTMF digit * (steady) | -10 and -9 dBm/freq | 47 | 2F | 04EE |
DTMF digit # (steady) | -10 and -9 dBm/freq | 48 | 30 | 04EF |
MF digit 0 (steady) | -7 dBm/freq | 49 | 31 | 04F0 |
MF digit 1 (steady) | -7 dBm/freq | 50 | 32 | 04F1 |
MF digit 2 (steady) | -7 dBm/freq | 51 | 33 | 04F2 |
MF digit 3 (steady) | -7 dBm/freq | 52 | 34 | 04F3 |
MF digit 4 (steady) | -7 dBm/freq | 53 | 35 | 04F4 |
MF digit 5 (steady) | -7 dBm/freq | 54 | 36 | 04F5 |
MF digit 6 (steady) | -7 dBm/freq | 55 | 37 | 04F6 |
MF digit 7 (steady) | -7 dBm/freq | 56 | 38 | 04F7 |
MF digit 7 (steady) | -7 dBm/freq | 56 | 38 | 04F7 |
MF digit 8 (steady) | -7 dBm/freq | 57 | 39 | 04F8 |
MF digit 9 (steady) | -7 dBm/freq | 58 | 3A | 04F9 |
MF digit KP (steady) | -7 dBm/freq | 59 | 3B | 04FA |
MF digit ST (steady) | -7 dBm/freq | 60 | 3C | 04FB |
MF digit ST3P | -7 dBm/freq | 61 | 3D | 04FC |
MF digit STP | -7 dBm/freq | 62 | 3E | 04FD |
MF digit ST2P | -7 dBm/freq | 63 | 3F | 04FE |
Posted: Sat Sep 28 22:05:25 PDT 2002
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