101Copyright © 2006 Nokia. All rights reserved.Receive a PTT callA short tone notifies you of an incoming group and one-to-one call. Whenreceiving a group call, the group name and the nickname of the caller aredisplayed. When receiving a one-to-one call from a person whose information youhave saved in Contacts, the saved name is displayed if identified; otherwise, onlythe nickname of the caller is displayed.You can either accept or reject an incoming one-to-one call if you have set thephone to first notify you of the one-to-one calls.If you press the PTT key to try to respond to a group while another member istalking, you hear a queuing tone, and Queuing is displayed as long as you press thePTT key. Press and hold the PTT key, and wait for the other person to finish; thenyou can talk.■ Callback requestsIf you make a one-to-one call and do not get a response, you can send a requestfor the person to call you back.When someone sends you a callback request, Callback request received isdisplayed in the standby mode. When you receive a callback request fromsomeone who is not in your contacts list, you can save the name to your Contacts.