5.1.2 Connection
(Continued from the previous page.)
Can you dial | No | |
out on a CO | ||
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line? |
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Connection between the central office and the PBX:
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| SOLUTION | ||
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CO line is connected to the T2/T1. | Reconnect the CO line to | |||||
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| the T1/R1 or T2/R2 of the |
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| telephone jack using 2- |
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| T2 |
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| R1 |
| conductor wiring. |
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| T1 |
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| R2 |
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| CO line | PBX |
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CO line is connected to the T2/R1.
| T2 |
| R1 |
| T1 |
| R2 |
CO line |
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PBX |
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Installation Manual | Document Version |
