| ComShare 750 Programming Codes |
| How to enter the programming mode: |
| 1. Pick up the telephone and press (#)(*) |
| 2. Enter the desired changes and press (*) |
| 3. When you hear 3 beeps, press the (*) key again |
| 4. Hang up the phone |
| Feature # | Feature | Factory Setting | Options |
| OFF | ON |
| 0 | Automatic Ring Reduction | ON | 00 | 10 |
| 1 | Open Line Notification | OFF | 01 | 11 |
| 2 | Extension Detection | ON | 02 | 12 |
| 3 | Automatic TAD Transfer | OFF | 03 | 13 |
| 4 | Pulse Transfer | ON | 04 | 14 |
| 5 | Automatic No Answer Transfer | ON | 05 | 15 |
| 6 | CNG Detection | ON | 06 | 16 |
| 7 | Reverse Modem Detection | ON | 07 | 17 |
| 8 | Remote Message Notification | OFF | 08 | 18 |
| 9 | Distinctive Ring Detection | ON | 09 | 19 |
| 10 | Outbound Voice Exclusion | OFF | 010 | 110 |
| 11 | Reverse Modem Port Selection | MODEM Port | 011 (Fax) | 111 (Modem) |
| 12 | Automatic Transfer Port Selection | FAX Port | 012 (Fax) | 112 (Modem) |
| Feature Setting # | Feature Setting | Factory Setting | Options |
| 21 | Security Access Code | 1234 | Any 1 to 4 digits |
| 22 | Fax Access Code | 11 | Any 1 to 4 digits |
| 23 | Modem Access Code | 22 | Any 1 to 4 digits |
| 31 | TAD/PHONE Port Distinctive Ring Assignment | 1 | 0 = OFF 1 = 1-burst ring 2 = 2-burst ring 3 = 3-burst ring |
| 32 | FAX Port Distinctive Ring Assignment | 2 | 0 = OFF 1 = 1-burst ring 2 = 2-burst ring 3 = 3-burst ring |
| 33 | MODEM Port Distinctive Ring Assignment | 3 | 0 = OFF 1 = 1-burst ring 2 = 2-burst ring 3 = 3-burst ring |
| 40 | Rings to Answer Call | 1 | 1 to 99 |
| 41 | Rings Available to TAD/PHONE Ports | 6 | 0 to 99 |
| 42 | Rings Available to FAX Port | 3 | 1 to 99 |
| 43 | Rings Available to MODEM Port | 3 | 1 to 99 |
| 5 | Phantom Ring Style | 1 | 1 to 7 |
| 6 | Automatic TAD Transfer Timer | 30 (seconds) | 0 to 99 (seconds) |
| 7 | RMN Phone Number | None | Up to 16 digits |
| 8 | RMN Conditions | 0 | 0 = OFF 1 = TAD 2 = FAX 3 = MODEM |
| 999 | Reset to Factory Settings |