Provisioning Feature | Setting |
Release key | No |
Ringing indicator | No |
Electronic Key Telephone System (EKTS) | Yes or No (set to opposite of ACO) |
Additional Call Offering (ACO) | Yes or No (set to opposite of |
| EKTS) |
142 ISDN Switch Types
Provisioning Feature | Setting |
Release key | No |
Ringing indicator | No |
Electronic Key Telephone System (EKTS) | Yes or No (set to opposite of ACO) |
Additional Call Offering (ACO) | Yes or No (set to opposite of |
| EKTS) |
142 ISDN Switch Types