Network initiated auto redialing is based on an auto redial duration
selected or entered by a calling party. An auto redial interval or retry
rate may also be selected or entered by the calling party. If the calling
party is unavailable when a connection is established with a called
party, a message is played or sent to the called party explaining that
the call is an auto redial call. The message may explain that the calling
party is now unavailable. Additionally, the message may include
identifying information regarding the calling party. For example, the
message may include a directory number of the calling party.