[Asterisk-Users] Wait()

[asterisk at bortal.de]

Hello List!

All i would like to do is to wait 15 seconds, and then pick up the call
for the voice box:
[test2]
exten => 39,1,Wait(15)
exten => 39,2,Answer()
exten => 39,3,Voicemail(99)
exten => 39,4,Hangup()


However, it does not pick up the call at all.
I played around a bit, and found out that if the seconds are > 9, then it
wont pick it up anymore.Any idea why?
Wait(9) work without problems, Wait(10) doesnt! :/

Any idea?
Thanks, Mario