[Simh] IMP interfaces

[Robert Armstrong]

>Can the IMP software and the H316 simulator talk TCP/IP to an ehernet card?

  Well, the IMP software talks to one or more IMPs via a modem and an AT&T
leased line.  That's what IMPs do.  Simh emulates the modem using a TCP
connection.

  As others have pointed out, the original ARPANet didn't use TCP/IP at all.
That was added to later versions of the IMP software.  If you can find one
of those versions, then it should work on simh.
	
Bob