[asterisk-users] Possible to add Voice delay?

[George Farris]

Hi all,

This is my first post to the list.

I have searched the net far and wide but can't find an answer to this
problem.

When I have call forward working or use the voicemail from a SIP phone,
the first part of the message is always cut off.  So instead of hearing
"call forward cancelled"  I hear "l forward cancelled".

Or in voicemail I hear "edian mail" instead of "comedian mail".

How can I add a delay so one can hear the entire message or is this a
bug in Asterisk?  

I'm using 1.4.21-2 in Ubuntu 9.04 and Grandstream, Aastra and Polycom
phones all experience this problem.

Thanks
George