CDU K This topic has 0 replies, 1 voice, and was last updated 16 years, 11 months ago by Ronald. Viewing 1 post (of 1 total) Author Posts 28th January 2008 at 09:44 #50654 RonaldGuest Hi all, anybody here has an idea about CDU K and its fucntions.? tnx. Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.