vax@ccwf.cc.utexas.edu writes:
 >   2) if any problems exist with the said AHA controller and SMC Ultras.
 >      The reports are vague enough that it could be anything, really.

>From my boot-time messages:

aha0 at isa0 port 0x330-0x333 irq 11 drq 5
scsibus0 at aha0
...
ed0 at isa0 port 0x280-0x29f iomem 0xd0000-0xd3fff irq 10: address 00:00:c0:98:37:20, type WD8013EBT (16-bit)

ed0 really is a WD card, from before they got turned into SMC, so it's
not one of the newer Ultras, but I understand the differences are
quite minor.

They work together with no trouble at all, as I suspect they do in
thousands of other machines.  If there are problems, it will likely be
because people are configuring them to conflict.

 > Also, any success stories hooking a MS-DOS machine to NetBSD (what tcp software
 > and what services), would be appreciated.

I use SAMBA on the unix machines, with clients running Windows for
Workgroups and the MS TCP/IP-32 VxD driver, and this has worked very
well.

--
Dan.