Domain in which the calls from/to the ISDN line are managed in the device's SIP world.
- SNMP ID:
- 2.33.4.3.1.3
- Console path:
- Setup > Voice-Call-Manager > Lines > ISDN
- Possible values:
Max. 64 characters from [A-Z][a-z][0-9]#@{|}~!$%&'()*+-,/:;<=>?[\]^_. `
- Default:
- empty
