SWITCH
ALARM
BOARD
MULTI-
FUNCTION
BOARD
ALB
CABLE
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| MFB |
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| GROUP 311 |
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| CABLE |
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| TIP/ | ||
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| GROUP 311 |
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| CABLE |
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MAIN/PORT A AT&T SERVICES REMOTE ACCESS
NOTE: NULL MODEM NOT REQUIRED WHEN
CONNECTING TO 715 BCT DCE PORT
Figure 2-8. Installing a Terminal via Direct Connection
DC SWITCH
ONLY
MULTI-
FUNCTION
BOARD
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| DTE CONNECTION | ||
| NULL |
| GROUP | |
| MODEM |
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| 311 |
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| 116A |
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| DCE | DTE |
| DTE |
ADMIN/PORT B |
| DCE CONNECTION | ||
| NULL | NULL | GROUP | |
| MODEM | MODEM | 311 | |
MFB |
| 116A |
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DCE | DTE |
| DCE | |
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| MODEM | MODEM | 311 | |
MAIN/PORT A | 116A |
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DCE DTE
Figure 2-9. Installing a Terminal via Direct Connection (DC Switch Only)
Issue 1 January 1996
