Deaf calls This topic has 0 replies, 1 voice, and was last updated 9 years, 8 months ago by Pedro. Viewing 1 post (of 1 total) Author Posts 27th July 2013 at 10:35 #69167 PedroGuest When I’m doing call from BTS (so this is uplink) and the other party can hear me, but I can’t hear them. Where is the problem ? On the ETPE card ? This is FlexiMulti BSC What could be wrong in the other way. I can hear second party but they can’t hear me. Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.