RF study meterials This topic has 0 replies, 1 voice, and was last updated 20 years, 7 months ago by venkat. Viewing 1 post (of 1 total) Author Posts 26th August 2003 at 13:09 #36371 venkatGuest can anybody tell me the E1 link process, and what is call diversion? Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.