
Chapter 2: Sample System
Step 5 Practical: Map PBX Extensions to DID Numbers
CF220
CallFinder
FXS Port
FXO Port
Billing
Computer
Al, x5203![]()
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Trunk Station
Port Port
PBX
CallFinder Administrator
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Phone/Computer
Administrator
Tom, x5001; tomq@spigb.com ![]()
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Eve, x5176
Bea, x5119![]()
Cal, x5857![]()
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Dora, x5071

Ed, x5486 ![]()
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| Dan, x5890 |
x5000 | Cindy, x 5549 |
Operator | Bob, x5528 |

Ann, x5411
CF220 CallFinder User Guide | 18 |