Aastra 7434IP User Manual

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Aastra 7434IP User Manual Manual pdf 23 page image

IP P HONE FOR MX-ONE™23 6/1553-DBC 434 01 Uen B3 2010-01-262.8 Tones and SignalsIt is possible to set different ring signals on the phone. For a descriptionon how to change signals, see 13.3.1 Ring Signals on page 92. To distin-guish between different call types, that is, internal, external and callbackcalls, the signal you choose is used with different ring cadences, see2.8.1 Call Type Characteristics on page 23. It is also possible to distin-guish between callers by assigning contacts their own ring signal, see8.4 Editing a Contact on page 68.2.8.1 Call Type CharacteristicsThe ring signal for incoming calls alert in three different ways dependingon the type of incoming call. The signals shown in this section are themost used signals worldwide. Many markets use signals that areadapted for the local standards. If you get a signal that is not describedor you cannot identify, ask the system administrator.Note: At a second incoming call, the phone rings only the first periodand with a low level by default. The alerting type can be changed,see 13.3.2 Alert Type on page 93. This is valid for both theinternal and external ring signal.Internal ring signalExternal ring signalRecall signal (Callback reminder)2.8.1.1 Ringing VolumeUse the Volume keys to adjust the ring volume. The new volume settingis stored.Note: The volume will return to the default level in case of a powerfailure.