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Chapter 45 Cisco IP Phone Configuration
Configuring Directory Numbers
Table
Field | Description |
|
|
AAR Group | Choose the automated alternate routing (AAR) group for |
| this device. The AAR group provides the prefix digits |
| that are used to route calls that are otherwise blocked due |
| to insufficient bandwidth. An AAR group setting of |
| None specifies that no rerouting of blocked calls will be |
| attempted. |
|
|
User Hold Audio | Choose the audio source that plays when a user initiates |
Source | a hold action. |
|
|
Network Hold Audio | Choose the audio source that plays when the network |
Source | initiates a hold action. |
|
|
Call Waiting | Choose the appropriate |
| determines whether this directory number uses call |
| waiting when a line is busy (On), responds with a busy |
| signal (Off), or uses the default setting (Default). |
| The value that you choose applies to all devices that are |
| using this directory number. |
|
|
Auto Answer | Choose one of the following options to activate the Auto |
| Answer feature for this directory number: |
| • Auto Answer Off <Default> |
| • Auto Answer with headset |
| • Auto Answer with speakerphone (Intercom) |
| Note Make sure that the headset or speakerphone is not |
| disabled when you choose Auto Answer with |
| headset or Auto Answer with speakerphone. |
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| Cisco CallManager Administration Guide |
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