Chapter 4. Trunks and Lines | Section |
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Trunk Assignments for Single-Cabinet Systems
•Programming is not required to associate trunk ports with slot locations. However, you must use programming to specify that a combination of T1 and analog trunks are installed, and you must also specify how many T1 channels are used.
Table
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| Trunk |
| Fractional T1 |
| Fractional T1 | |||
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| Number |
| using 16 Channels |
| using 8 Channels | |||
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| 1 |
| T1 channel 16 |
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| Analog trunk 1 | ||
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| ↓ |
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| ↓ |
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| ↓ | |
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| 8 |
| T1 channel 9 |
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| Analog trunk 8 | ||
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| 9 |
| T1 channel 8 |
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| T1 channel 8 | ||
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| ↓ |
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| ↓ |
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| ↓ | |
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| 16 |
| T1 channel 1 |
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| T1 channel 1 | ||
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| Note: Since the DBS 40 supports a maximum of 16 trunks, all 24 chan- | |||||||
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| nels of the T1 cannot be used. |
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Table |
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| Trunk |
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| Fractional T1 |
| Fractional T1 | |||
| Number |
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| using 16 |
| using 8 Channels | ||
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| Channels |
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| 1 | T1 channel 24 |
| Analog trunk 1 | Analog trunk 1 | ||||
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| ↓ |
| ↓ |
| ↓ |
| ↓ | |
| 8 | T1 channel 17 |
| Analog trunk 8 | Analog trunk 8 | ||||
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| 9 | T1 channel 16 |
| T1 channel 16 | Analog trunk 9 | ||||
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| ↓ |
| ↓ |
| ↓ |
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| 16 | T1 channel 9 |
| T1 channel 9 | Analog trunk 16 | ||||
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| 17 | T1 channel 8 |
| T1 channel 8 | T1 channel 8 | ||||
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| ↓ |
| ↓ |
| ↓ |
| ↓ | |
| 24 | T1 channel 1 |
| T1 channel 1 | T1 channel 1 | ||||
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DBS Manual - Revised April 2000 |