HSL in Ericsson EIN3.1 This topic has 0 replies, 1 voice, and was last updated 15 years, 6 months ago by Don. Viewing 1 post (of 1 total) Author Posts 29th April 2009 at 06:13 #56927 DonGuest Dears, I face the problem in Ericsson EIN3.1 switch, I want to implement High Speed Signalling Link, but in step of semi-permanent connection, it can not be done because “BANDWIDHT NOT AVAILABLE” Anyone work on ericsson please help me, Appreciate your help, Don Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.