Page 186 of 456 Connecting a system terminal or modem
Figure 74
Modem to a switch box and SDI and COM2 ports
RJ11 | Smart mode |
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jack |
| modem |
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| Modem cable | Remote terminal | |||||
| (or NT8D46) | cable | |||||
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Public phone | SDI port |
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I/O panel |
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network |
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| Core/Net 1 |
| I/O panel |
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| J21 |
| Core/Net 0 |
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| NT8D95 |
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| cables | Rear View |
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| Switch box |
| RJ11 | Modem cable | NT8D95 cable |
| (or NT8D46) | ||
| jack | ||
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| Dumb mode modem |
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