Operational, Basic, and Advanced ParametersA-16 41-001160-03, Rev 00, Release 2.4IP Phone Administrator GuideEmergency Dial Plan SettingsParameter –emergency dial planConfiguration Files aastra.cfg, .cfgAastra Web UI Operation->Phone LockDescription Allows you to specify an emergency number to use on your IP phone so acaller can contact emergency services in the local area when required.The default emergency numbers on the IP phones is 911, 999, 112, and110.911 - A United States emergency number.999 - A United Kingdom emergency number.112 - An international emergency telephone number for GSM mobilephone networks. In all European Union countries it is also theemergency telephone number for both mobile and fixed-linetelephones.110 - A police and/or fire emergency number in Asia, Europe, MiddleEast, and South America.Dial plan(characters) Length (bytes)911 144xx 18x+#|xx+* 35911|999|112|110|450 54911|112|011XX+#|101XX+#|1[2-3]XXXXXXXXX|[4-5]XXXXXXXXX|[6-7]XXXXXXXXXX,3|[8-9]XXXXXXXXXXX,2|XX+*|XX+#|*XXX+#|#XX+#|4xx,2 325Note: Contact your local phone service provider for available emergencynumbers in your area.Format IntegerDefault Value x+#|xx+*Range Up to 512 charactersExample emergency dial plan: 911|999Draft 1