September 2005
Intermediate to advanced
408 pages
16h 20m
English
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Name
MailboxExists() — Conditionally branches if the specified voicemail box exists
Synopsis
MailboxExists(mailbox[@context])
Conditionally branches to priority n+101 (where n is the current priority) if the voicemail
box specified by the mailbox argument
exists. You may pass a voicemail context if
the mailbox is not in the default
voicemail context.
exten => 123,1,Answer()
exten => 123,2,MailboxExists(123@default)
exten => 123,3,Playback(im-sorry)
exten => 123,103,Voicemail(u123)