Hey Bob, > works fine at the 32 bit version of Ubuntu 18.04. > > but if I use it at the 64 bit version [snip] ... > > *** connected to VA3BAL-4 > > But no connection to WinLink... Does it also show the *** connected on the 32 bit version ? > Logs says there: VE3TOK on port xnet - incoming TN request and that is > all Maiko