Voip This topic has 0 replies, 1 voice, and was last updated 18 years, 2 months ago by shantha. Viewing 1 post (of 1 total) Author Posts 3rd January 2007 at 06:20 #46402 shanthaGuest let me know how to assemble E1 link and how to set sigtran system. Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.