
Off-Hook  Signaling
Operation
User Programmable Feature
Setting Up 
| Feature | Mnemonic | 
 | 
 | Operation | Access Level | 
| 
 | 
 | 
 | 
 | ||
| 
 | 
 | 
 | 
 | ||
| #OHR | #OHR + Select mode (see below) + Select option (see | ||||
| 
 | (#647) | below) + SPEAKER to exit. | 
 | ||
| 
 | 
 | 
 | |||
| 
 | 
 | • 1 = Outside line | 
 | ||
| 
 | 
 | • 2 = Hotline partner | 
 | ||
| 
 | 
 | • | 3 = Intercom | 
 | |
| 
 | 
 | 
 | |||
| 
 | 
 | • For outside lines: | 
 | ||
| 
 | 
 | 
 | 1 | =  | 
 | 
| 
 | 
 | 
 | 2 | =  | 
 | 
| 
 | 
 | 
 | CLEAR = None | 
 | |
| 
 | 
 | • For Hotline partner: | 
 | ||
| 
 | 
 | 
 | 1 | =  | 
 | 
| 
 | 
 | 
 | 2 | = Voice Over | 
 | 
| 
 | 
 | 
 | CLEAR = None | 
 | |
| 
 | 
 | • | For Intercom: | 
 | |
| 
 | 
 | 
 | 1 | =  | 
 | 
| 
 | 
 | 
 | 2 | = Voice Over | 
 | 
| 
 | 
 | 
 | 3 | = None | 
 | 
| 
 | 
 | 
 | 
 | 
 | 
 | 
Features
| DSX Feature Handbook | Features ◆ 115 | 
