[Dxbase] two rigs, one computer in dxbase 2005

[Jim Spears]

I hooked my second rig (ts480sat) to com2.  the first rig (ts2000) is hooked
to com1.  using either com1 or com2 physical ports I can control either
radio only when it is configured as radio 1 in the Tools -> User Options ->
Radio 1 window.  for some reason that escapes me, I cannot get it to control
either rig with either com port as radio 2.

is there something else that needs to be configured before radio 2 becomes
active?  I could not find an answer in the help index.

Jim
N1NK