I'm trying to bring my DECstation 5000/200 back to life with the pre-1.4.1
snapshot.  Since I managed to trash my drive a while back, I'm trying to
install via netboot. 

got as far as

>> boot 1/tftp
993552+2142592+143892
Copyright (c) 1996, 1997, 1998, 1999
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.
 
NetBSD 1.4 (RAMDISK) #14: Sun Jul 11 00:49:32 EST 1999
    root@vlad:/usr/src/sys/arch/pmax/compile/RAMDISK
DECstation 5000/200 (3MAX)
real mem  = 100663296
avail mem = 84406272
using 2457 buffers containing 10063872 bytes of memory
mainbus0 (root)
cpu0 at mainbus0: cpu0: MIPS R3000 CPU Rev. 2.0 with MIPS R3010 FPC Rev.
3.0
cpu0: 64kb Instruction, 64kb Data, direct mapped cache
tc0 at mainbus0: 25 MHz clock
ioasic0 at tc0 slot 7 offset 0x0
dc0 at ioasic0 offset 0x200000
mcclock0 at ioasic0 offset 0x280000: mc146818 or compatible
le0 at tc0 slot 6 offset 0x0: address 08:00:2b:1b:c1:24
le0: 32 receive buffers, 8 transmit buffers
asc0 at tc0 slot 5 offset 0x0 (bus speed: 25 MHz) : target 7
le1 at tc0 slot 1 offset 0x0: address 08:00:2b:1a:80:19
le1: 32 receive buffers, 8 transmit buffers
Beginning old-style SCSI device autoconfiguration
rz0 at asc0 drive 0 slave 0 DEC RZ56     (C) DEC rev 0300
rz0: 634MB, 1632 cyl, 15 head, 53 sec, 512 bytes/sect x 1299174 sectors
md0: internal 2048K image area
boot device: <unknown>
root on md0a dumps on md0b
no file system for md0 (dev 0x1100)
cannot mount root, error = 79
root device (default md0a): 


and then it doesn't like anything I try.  I've tried hitting "enter" for
defaults, but that gives:

root device (default md0a): 
dump device (default md0b): 
file system (default generic): 
root on md0a dumps on md0b
no file system for md0 (dev 0x1100)
cannot mount root, error = 79
root device (default md0a): 


Do I need to setup something on my tftp server other than
/tftpboot/install

(and configuring tftpd and bootpd)?

Thanks

-Dan