Your phone Calling your voice mailbox (Network Service)The voice mailbox is an answering service where callers who are unable to reach you canleave you voice messages.• To call your voice mailbox, press and in standby mode.• If the phone asks for the voice mailbox number, key it in and press OK. You can obtainthis number from your service provider.See “Diverting calls (Network Service)” on page 21.Each phone line may have its own voice mailbox number. See “Line in use (NetworkService)” on page 70.Changing the voice mailbox numberTo change the phone number of your voice mailbox, go to Menu → Tools → Voicemailbox and select Options → Change number. Key in the number (obtained from yourservice provider) and press OK.Speed dialling a phone numberTo view the speeddialling grid, go to Menu→ Tools → Speed dial.1 Assign a phone number to one of the speed dialling keys ( - ). See “Assigningspeed dialling keys” on page 28.2 To call the number: In standby mode, press the corresponding speed dialling key and. If the Speed dialling function is set to On: Press and hold the corresponding speeddialling key until the call is started.