IEnsemble on callback operation This topic has 0 replies, 1 voice, and was last updated 22 years ago by Jakosoko. Viewing 1 post (of 1 total) Author Posts 17th January 2003 at 09:02 #23365 JakosokoGuest Has anyone tried this arrangement? I wonder how well it works and how musch it costs. Author Posts Viewing 1 post (of 1 total) The forum ‘Voice over IP’ is closed to new topics and replies.