Configuring the Avaya 1140E IP Deskphone
Table 15 on page 124 displays the characteristics of ATA.
Table 15: Summary of ATA characteristics (Part 1 of 3)
Feature | Description |
|
|
Key Events | In addition to On hook, Off hook |
| events, dial pad digit events from the |
| attached analog device are also |
| supported. Key press events on the |
| adapter are sent to the IP Deskphone |
| through the USB. After the |
| IP Deskphone receives these events, it |
| maps them to the corresponding key |
| events as if the keys on the |
| IP Deskphone are pressed. |
|
|
LEDs | Not applicable. |
|
|
Attached Indicator | Not applicable. |
|
|
Back Light | Not applicable. |
|
|
Message Waiting | Not applicable. |
|
|
External Alerter | Not applicable. |
|
|
Incoming Call | When there is an incoming call, the |
| IP Deskphone sends an alerting event |
| to the adapter. The adapter produces |
| the ring tones for the attached analog |
| device to indicate there is an incoming |
| call on the IP Deskphone. |
|
|
Caller ID Information | Caller ID, if available, is also sent to |
| the adapter. The adapter sends the |
| CLID to the attached analog device for |
| display. |
|
|
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