9-16 Issue 1 September 1995
Table 9-8. Circuit Pack and Auxiliary Equipment Classifications
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| Central |
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| ISDN | ISDN | |
| Digital & |
| Digital |
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| Central | Office | DID/ |
| DS1 | BRI | BRI |
Analog | Analog | Data | Line 4- | Hybrid | MET | Auxiliary | Office | Trunk | DIOD | Tie | Tie | Line 4- | Line 2- |
Line (8) | Line (16) | Line | Wire | Line | Line | Trunk | Trunk | Trunk | Trunk | Trunk | wire | wire | |
TN467 | TN2149 | TN72 | TN413 | TN762 | TN735 | TN417 | TN429 |
| TN429 | TN478 | TN483 | TN556 | TN2198 |
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TN432 | TN2135 |
| TN754B | TN762B |
| TN763 | TN493 |
| TN2139 | TN458 | TN722 |
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TN431 | TN468 |
| TN564B |
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| TN763D | TN422 |
| TN459 | TN449 | TN767B |
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TN411B | TN448 |
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| TN421 |
| TN436 | TN434 | TN722B |
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TN742 | TN746 |
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| TN438 |
| TN414 | TN415 | TN464D |
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TN769 | TN746B |
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| TN447 |
| TN2146 | TN760 |
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| TN465 |
| TN753 | TN760D |
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| TN747B |
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| TN2138 |
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| TN2147 |
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| TN2148 |
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1. | DID means Direct Inward Dialing | 4. ISDN means Integrated Services Digital | ||
2. | DIDO means Direct Inward Outward Dialing |
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5. | BRI means Basic Rate Interface | |||
3. | DS1 means Digital Services Level 1 | |||
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| 6. | MET means Multibutton Electronic Telephone | |
Install and Wire Telephones and Other Equipment
