Level Switch Settings Table
The Data Port Anywhere Level switch adjusts the transmit level of your modem to the telephone set. The Level switch is manually set in one of four settings and is dependent on the telephone set you’re using.
Level 3 - Approximately 75% of the electronic or digital PBX telephone systems you will encounter use Setting 3.
| Telephone | Telephone | Switch | Notes | |
| Manufacturer | Set Model | Setting |
|
|
| Ameritech | None Specified | 1 | 1a | |
| AT&T | (See Listings for Avaya) |
|
| |
| Avaya | Definity | 3 |
| |
|
| Destiny | 3 | 2 |
|
|
| Dimension | 2 or 3 | 2 |
|
|
| Horizon | 2 |
| |
|
| ISDN | 3 | 1a | |
| Avaya | ISDN 7500 series | 3 |
| |
|
| ISDN 8500 series | 3 |
| |
|
| Infinity | 3 |
| |
|
| Merlin | 3 |
| |
|
| Merlin II | 3 | 2 |
|
|
| Merlin Legend | 3 | 7 |
|
|
| Partner | 3 |
| |
|
| Spirit | 3 | 8 |
|
|
| System 25 | 3 | 3 & 4 |
|
|
| System 75 | 3 | 3 & 4 |
|
|
| System 85 | 3 | 3 & 4 |
|
| Comdial | Digitech | 3 |
| |
|
| Executech | 3 |
| |
|
| Executive | 2 |
| |
|
| Executive II | 2 |
| |
|
| Impact | 3 |
| |
|
| InnTouch | 3 | 8 |
|
| David Systems | None Specified | 3 | 2 |
|
| Eagle | None Specified | 2 |
| |
| Ericsson | 3 | 1a | ||
| Executone | Encore CX | 3 | 7 |
|
|
| IDS | 3 | 7 |
|
|
| Key Systems | 2 or 3 |
| |
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