| Enter the Department Group (1-30) to which the extension should belong. |
| Check to be sure the Department Group is set up as a Ring Group. |
| Option | Description |
|---|---|
| 0 | [Default] Not assigned. |
| 1-30 | Department Groups 1-30. |
| If a Ring Group DIL is unanswered, the call diverts to its overflow destination after this interval. |
| If a Ring Group DIL doesn't have overflow and is unanswered, the call diverts to Key Ring after this interval. |
| Option | Description |
|---|---|
| 0 | Disabled. |
| 1-9999 | Seconds. [Default] = 15 seconds. |
| If a Ring Group DIL is unanswered at the overflow destination, the call diverts to Key Ring after this interval. |
| Option | Description |
|---|---|
| 0 | Disabled. |
| 1-9999 | Seconds. [Default] = 15 seconds. |