On 09/26/2013 09:08 PM, Johnny Billquist wrote: Ok. I think I sorted it out now. That was an ugly bug... :-) MIM should be stable now, and with an improved TCP/IP, in case anyone ever notice... I'm actually hoping to run your RSX IP stack at some point. I just got another PDP-11/24 recently...Will RSX-11M/Plus run on a machine without split I/D space? -Dave -- Dave McGuire, AK4HZ New Kensington, PA