yealink t27p

  1. thames

    Solved No Audio from ext to ext

    Hi Folks This is an odd one and I'm trying to figure it out. I can dial from 101 to 102 and get audio just fine but, when I try and dial from 102 to 101 I get the ring tone and then no audio. I bet this is gonna show me up as dumb! :D Anyone have a suggestion as to where to look? All the best...