Chapter 45 Cisco IP Phone Configuration
Configuring Directory Numbers
Table
Field | Description |
|
|
Line Text Label | Use this field only if you do not want the directory |
| number to show on the line appearance. Enter text that |
| identifies this directory number for a line/phone |
| combination. |
| Suggested entries include boss’s name, department’s |
| name, or other appropriate information to identify |
| multiple directory numbers to secretary/assistant who |
| monitors multiple directory numbers. |
| Setting applies only to the current device unless you |
| check the check box at right and click the Propagate |
| selected button. (The check box at right displays only if |
| other devices share this directory number.) |
|
|
External Phone | Indicate phone number (or mask) that is used to send |
Number Mask | Caller ID information when a call is placed from this |
| line. |
| You can enter a maximum of 30 number and “X” |
| characters. The Xs represent the directory number and |
| must appear at the end of the pattern. For example, if you |
| specify a mask of 972813XXXX, an external call from |
| extension 1234 displays a caller ID number of |
| 9728131234. |
| Setting applies only to the current device unless you |
| check the check box at right and click the Propagate |
| selected button. (The check box at right displays only if |
| other devices share this directory number.) |
|
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| Cisco CallManager Administration Guide |
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