Supplementary featuresAastra 610d 29eud-1093/1.0 – I7.8 – 05.2009■ Requesting a CallbackYou want to talk to a certain person. The person is busy or does not answer. You can make call-back requests to both internal and external users. Not all providers support this function.If the called party is busy, you can activate an automatic callback. In this case, your phone willstart ringing as soon as the party you are trying to reach goes on-hook. Then when you pressthe Call key, the user is called directly.If the called party does not answer, you can also request a callback. The user then obtains amessage indicating your callback request on his display.You called someone and hear the busy tone or the ring-back tone.Callback To activate a callback request:Press the Callback softkey.➔ The display shows Call expected.End Back to the idle state:Press the End softkey.➔ Callback remains activated.Note:The call back is stored in Menu > Activated features as long as it was notanswered or cancelled by the system.Deactivate Reset callback:Press the Deactivate softkey.➔ Callback is deactivated.Note:You can only have 1 call back activated at a time and only 1 call back can beexpected from you. Your callback request will automatically be cancelled bythe system after about half an hour.