120 Matrix SPARSH VP110 User Guide
Block out number is configurable via web user interface only.
Emergency Number
Public telephone networks in countries around the world have a single emergency telephone number (emergency
services number), that allows a caller to contact local emergency services for assistance when necessary. The
emergency telephone number may differ from country to country. It is typically a three-digit number so that it can be
easily remembered and dialed quickly. Some countries have different emergency numbers for different emergency
services.
You can specify the emergency telephone number on the IP phone for contacting the emergency services in an
emergency situation.
Contact your local phone service provider for available emergency numbers in your area.
To specify emergency numbers via web user interface:
• Click on Features->Phone Lock.
• Enter the emergency number in the Emergency field.
For multiple numbers, enter a comma between every two emergency numbers. There may be default
emergency numbers configured in the IP phone.
• Click Confirm to save the change.