- PBX Model: S-Series
- Firmware version: Any
Mostly, extension 0 is used in the hotel reception. The user need an extension number 0 for guests to dial.
1. Go to menu: PBX /General/Preferences
Based on the user's need, set extension, ring group or IVR number start range as "00". Click Save button.
2. Set an extension 0 or ring group 0.
Go to Extension or Ring group menu. To add the extension 0 or ring group 0.
3. Register the reception phone by number 0. Or configure the ring group 0 with reception extension number selected in the group.
4. Dial 0 from guest phone to test if the reception phone will ring or not.