Lee ? Kantronics 9612 (Dual Port) Hi speed TNC¡¯S need to be run at a Com Port speed of 19200 or faster remember you need to communicate with the TNC faster then the over the air speed is, 9600 Baud would be slow for the Dual Port TNC. ? SPEED=19200 ? This is the MODE Command out of Kiss mode must be set in both bpq32.cfg & the TNC with a Comport speed of only 9600 Baud Ports A & B may not function correctly ? See the Kantronics Manual for the MODE B & P commands ? I also use SOFT CD (For open Squelch) ? 73 Mike Melnik-N9PMOBPQ32 Group Moderator_._,_._,_