Aastra Telecom SIP 57I - Manual (Page 513)

Operational, Basic, and Advanced Parameters
41-001160-00, Release 2.1, Rev 04 A-11
Configuration Parameters
Appendix A Emergency Dial Plan Settings
Parameter –
emergency dial plan Configuration Files aastra.cfg, .cfg
Aastra Web UI Operation->Phone Lock
Description Allows you to specify an emergency number to use on your IP phone so a
caller can contact emergency services in the local area when required.
The default emergency numbers on the IP phones is 911, 999, 112, and
110.
911 - A United States emergency number.
999 - A United Kingdom emergency number.
112 - An international emergency telephone number for GSM mobile
phone networks. In all European Union countries it is also the
emergency telephone number for both mobile and fixed-line
telephones.
110 - A police and/or fire emergency number in Asia, Europe, Middle
East, and South America.
Note: Contact your local phone service provider for available emergency
numbers in your area.
Format Integer
Default Value 911|999|112|110
Range Up to 128 characters
Example emergency dial plan: 911|999