Aastra 7434ip User Manual

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Aastra 7434ip User Manual Manual pdf 81 page image

IP P HONE FOR MX-ONE™81 6/1553-DBC 434 01 Uen B6 2010-07-0912.2 Authorization CodeAuthorization codes are used to control or limit the access to an exten-sion. When an extension is controlled by an authorization code, certainprofiles will not be allowed to make calls to other countries, for example.If you are authorized to use the authorization code, you will be able toopen up the extension to use more features.There are two kinds of authorization codes:• Common• IndividualSee the following sections for procedures for both types of authorizationcodes.12.2.1 Common Authorization CodeIf the extension you are using has a common authorization code associ-ated with it, you need to follow the procedures below in order to makecalls, and to lock and unlock the extension.You can use the code for one call only, or you can open the phone foruse until you lock it when leaving the phone.Note: The common authorization code cannot be changed by the user.The common authorization code provides two different functions:• Locking and unlocking of an extension. A locked extension uses alower common category code or common service profile.• Authorization code dialing. The calling party may use other catego-ries or service profiles than those specified for the extension.12.2.1.1 Dialing From an ExtensionTo make a call from an extension with a common authorization code, dothe following:1. Dial *72* authorization code #.Wait for a verification tone. If the code is not verified, the defaultcommon service profile will be used.2. Dial the external number.Note: If the category or common service profile for the dialed authoriza-tion code is too low for the call, the call is rejected.