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| servicemeddelelse; signal for igangværende opkald; call progress signal | |||
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call progress signal : 5 Phrasen in 2 Thematiken |
| Elektronik | 4 |
| Kommunikation | 1 |
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| |||
| servicemeddelelse; signal for igangværende opkald; call progress signal | |||
|
call progress signal : 5 Phrasen in 2 Thematiken |
| Elektronik | 4 |
| Kommunikation | 1 |