on Monday, February 24, 2020 at 6:08 PM, Paul Koning
wrote:
   On Feb
24, 2020, at 9:03 PM, Peter Lothberg <roll at Stupi.SE> wrote:
 May I suggest sometng ugly, but not violating any layers, DDCMP over
 UDP. 
 Not ugly at all.  That works nicely in PyDECnet.  But SIMH only
 supports DDCMP over TCP. 
  
 If does not.  It can use either! 
IT not If.  
SIMH's DDCMP within the pdp11_dmc device can absolutely use 
either TCP or UDP for transport.
- Mark