Hi,
I tried to netboot a Netra T1 200.
Here you will find stuff I hope someone will find useful. Let me know
if you'd like to know more. As far as I can tell the idprom is
not probeb/analysed/attached/?? completly so the ethernet interfaces
do not come up properly, besides only one (gem0) seems to show up.

Regards, Stoned.

ok banner
Netra T1 200 (UltraSPARC-IIe 500MHz), No Keyboard
OpenBoot 4.0, 512 MB memory installed, Serial #51109527.
Ethernet address 0:3:ba:b:de:97, Host ID: 830bde97.

ok pwd
/
ok ls
f0074294 SUNW,UltraSPARC-IIe@0,0
f0068b38 pci@1f,0
f004fb2c virtual-memory
f004f548 memory@0,0
f002db50 aliases
f002dae0 options
f002d9a8 openprom
f002d93c chosen
f002d8cc packages
ok .properties 
interrupt-map            0000003c 00000000 00000000 f0068b38 80000033 
interrupt-map-mask       0000003e 00000000 00000000 
#interrupt-cells         00000001 
idprom                   01 83 00 03 ba 0b de 97 00 00 03 ba 0b de 97 82 
scsi-initiator-id        00000007 
reset-reason             S-POR
breakpoint-trap          0000007f 
#size-cells              00000002 
model                    SUNW,375-0132
name                     SUNW,UltraAX-i2
clock-frequency          05f5e100 
banner-name              Netra T1 200 (UltraSPARC-IIe 500MHz)
compatible               sun4u
device_type              upa
stick-frequency          00a98ac7 
ok

ok pwd
/pci@1f,0/pci@1,1
ok ls
f009ac4c usb@5,3
f0092cd8 network@5,1
f008f0dc ide@d
f008918c usb@c,3
f0081240 network@c,1
f007c978 isa@7
f007c770 lomp@3
f0078ba4 pmu@3
f00753b8 ebus@c
ok 

ok pwd
/pci@1f,0/pci@1,1/ebus@c
ok .properties
interrupt-map            00000014 00200000 00000001 f00719c4 0000002a 
interrupt-map-mask       0000001f 00ffffff 00000003 
#interrupt-cells         00000001 
ranges                   00000010 00000000 82016010 00000000 f0000000 01000000 
                         00000014 00000000 82016014 00000000 f1000000 00800000 
reg                      00016000 00000000 00000000 00000000 00000000 
                         82016010 00000000 f0000000 00000000 01000000 
                         82016014 00000000 f1000000 00000000 00800000 
#size-cells              00000001 
#address-cells           00000002 
name                     ebus
max-latency              00000019 
min-grant                0000000a 
class-code               00068000 
revision-id              00000001 
devsel-speed             00000001 
fast-back-to-back 
device-id                00001100 
vendor-id                0000108e 
ok 

ok pwd
/pci@1f,0/pci@1,1/ebus@c/eeprom@14,0
ok .properties
model                    mk48t59
address                  fffcc000 
reg                      00000014 00000000 00002000 
device_type              nvram
name                     eeprom
ok 

ok pwd
/pci@1f,0/pci@1,1/network@5,1
ok .properties
local-mac-address        00 03 ba 0b de 98 
assigned-addresses       82012910 00000000 e0440000 00000000 00020000 
                         82012930 00000000 e4000000 00000000 00400000 
shared-pins              mii
model                    SUNW,pci-eri
version                  1.7
compatible               pci108e,1101
                         pciclass,020000
device_type              network
address-bits             00000030 
max-frame-size           00004000 
reg                      00012900 00000000 00000000 00000000 00000000 
                         02012910 00000000 00000000 00000000 00008000 
name                     network
fast-back-to-back 
devsel-speed             00000001 
class-code               00020000 
interrupts               00000002 
max-latency              00000005 
min-grant                0000000a 
revision-id              00000001 
device-id                00001101 
vendor-id                0000108e 
ok 

ok .properties
mac-address              00 03 ba 0b de 97 
local-mac-address        00 03 ba 0b de 97 
assigned-addresses       82016110 00000000 e0400000 00000000 00020000 
                         82016130 00000000 e0800000 00000000 00400000 
shared-pins              mii
interrupts               00000002 
model                    SUNW,pci-eri
version                  1.7
compatible               pci108e,1101
                         pciclass,020000
device_type              network
address-bits             00000030 
max-frame-size           00004000 
reg                      00016100 00000000 00000000 00000000 00000000 
                         02016110 00000000 00000000 00000000 00008000 
name                     network
fast-back-to-back 
devsel-speed             00000001 
class-code               00020000 
max-latency              00000005 
min-grant                0000000a 
revision-id              00000001 
device-id                00001101 
vendor-id                0000108e 
ok 

ok cd /idprom 
ok pwd
/pci@1f,0/pci@1,1/pmu@3/i2c@0,0/i2c-nvram@0,a0/idprom@1fd8
ok .properties
reg                      00001fd8 00000028 
device_type              idprom
name                     idprom
ok 

ok boot net -s
Resett
LOM event: +2d+18h20m19s host reset
ing ... 

Processor Speed = 500 MHz
Baud rate is 9600
8 Data bits, 1 stop bits, no parity (configured from lom)

Firmware CORE  Sun Microsystems, Inc.
@(#) core 1.0.3 2001/01/03 13:54
Software Power ON
Verifying NVRAM...Done
Bootmode is 0
[New I2C DIMM address]
MCR0 = 36a0bc04
MCR1 = c0804000
MCR2 = f3000bb
MCR3 = cf
Ecache Size = 256 KB
Clearing E$ Tags Done
Clearing I/D TLBs Done
Probing memory
Done
MEMBASE=0x20000000
MEMSIZE=0x10000000
Clearing memory...Done
Turning ON MMUs Done
Copy ROM to RAM (168992 bytes) Done
Orig PC=0x1fff0007e48  New PC=0xf0f07ea0
Processor Speed=500MHz
Looking for Dropin FVM ... found
Decompressing Client Done
Transferring control to Client...

ttya initialized
Reset Control: BXIR:0 BPOR:0 SXIR:0 SPOR:1 POR:0 
Probing upa at 1f,0 pci pci pci 
Probing upa at 0,0 SUNW,UltraSPARC-IIe SUNW,UltraSPARC-IIe (256 Kb)
Loading Support Packages: kbd-translator 
Loading onboard drivers: ebus flashprom eeprom idprom SUNW,lomh 
Probing /pci@1,1 Device 3  pmu i2c temperature dimm dimm i2c-nvram 
   idprom motherboard-fru fan-control 
lomp 
Probing Memory Bank #0 256 Megabytes
Probing Memory Bank #1 256 Megabytes
Probing Memory Bank #2   0 Megabytes
Probing Memory Bank #3   0 Megabytes
Probing /pci@1,1 Device 7  isa power serial serial 
Probing /pci@1,1 Device c  network firewire usb 
Probing /pci@1,1 Device 3  
Probing /pci@1,1 Device d  ide disk cdrom 
Probing /pci@1,1 Device 5  pci108e,1100 network firewire usb 
Probing /pci@1 Device 8  scsi disk tape scsi disk tape 
Probing /pci@1 Device 5  Nothing there 
Probing /pci@1 Device 6  Nothing there 
Probing /pci@1 Device 7  Nothing there 
Netra T1 200 (UltraSPARC-IIe 500MHz), No Keyboard
OpenBoot 4.0, 512 MB memory installed, Serial #51109527.
Ethernet address 0:3:ba:b:de:97, Host ID: 830bde97.



Environment monitoring: disabled
Executing last command: boot net -s
Boot device: /pci@1f,0/pci@1,1/network@c,1  File and args: -s
Using Onboard Transceiver - Link Up. 
15400 
Server IP address: 134.157.164.11 
Client IP address: 134.157.164.9 
>> NetBSD/sparc64 OpenFirmware Boot, Revision 1.5
>> (eeh@nonplus.netbsd.org, Wed Oct 10 11:46:31 PDT 2001)
Using Onboard Transceiver - Link Up. 
Using BOOTPARAMS protocol: ip address: 134.157.164.9, hostname: haab.script.jussieu.fr
root addr=134.157.164.11 path=/u1/netinst/sparc64snap
loadfile: reading header
elf64_exec: Booting /pci@1f,0/pci@1,1/network@c,1/netbsd
4967664@0x100000+153400@0x1800000+4040904@0x1825738 
symbols @ 0xfef84300 74+325608+173594 start=0x1000000
chain: calling OF_chain(800000, eef8, 1000000, fffc5a80, 18)
[ using 500056 bytes of netbsd ELF symbol table ]
Setting DTLB entry 00000000 01000000 data e0000000 2f800074
Setting DTLB entry 00000000 01800000 data e0000000 2f400076
Setting ITLB entry 00000000 01000000 data e0000000 2f800074
Setting CPUINFO mappings...
Setting TSB pointer 00000000 018b4000
consinit()
setting up stdin
chosen = f002d93c, stdin @ 0x1819860
stdin instance = fffb79e0
stdin node = f007d6b8
setting up stdout
stdout instance = fffb7718
stdout package = f007d6b8
buffer @ 0x1c09d90
console is /pci@1f,0/pci@1,1/isa@7/serial@0,3f8
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
    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 1.5Y (GENERIC_DEBUG) #0: Tue Nov  6 23:03:23 MET 2001
    martin@setting-sun.duskware.de:/usr/src/sys/arch/sparc64/compile/GENERIC_DEBUG
total memory = 512 MB
avail memory = 461 MB
using 3289 buffers containing 26312 KB of memory
bootpath: /pci@1f,0/pci@1,1/network@c,1
mainbus0 (root): SUNW,UltraAX-i2
cpu0 at mainbus0: SUNW,UltraSPARC-IIe @ 500 MHz, version 0 FPU
cpu0: physical 4K instruction (32 b/l), 4K data (32 b/l), 8192K external (64 b/l) 
psycho0 at mainbus0
SUNW,sabre: impl 0, version 0: ign 7c0 bus range 0 to 2; PCI bus 0
intr_establish: intr reused 7c0
DVMA map: c0000000 to e0000000
pci0 at psycho0
pci0: i/o space, memory space enabled
ppb0 at pci0 dev 1 function 0: Sun Microsystems Simba PCI bridge (rev. 0x13)
pci1 at ppb0 bus 2
pci1: i/o space, memory space enabled
siop0 at pci1 dev 8 function 0: Symbios Logic 53c896 (ultra2-wide scsi)
siop0: using on-board RAM
siop0: interrupting at ivec 20
scsibus0 at siop0: 16 targets, 8 luns per target
siop1 at pci1 dev 8 function 1: Symbios Logic 53c896 (ultra2-wide scsi)
siop1: using on-board RAM
intr_establish: intr reused 7e0
siop1: interrupting at ivec 20
scsibus1 at siop1: 16 targets, 8 luns per target
ppb1 at pci0 dev 1 function 1: Sun Microsystems Simba PCI bridge (rev. 0x13)
pci2 at ppb1 bus 1
pci2: i/o space, memory space enabled
ebus0 at pci2 dev 12 function 0
ebus0: Sun Microsystems PCIO Ebus2 (US III), revision 0x01
flashprom at ebus0 addr 0-fffff not configured
clock0 at ebus0 addr 0-1fff: mk48t59: hostid 0
ebus_attach: idprom: incomplete
SUNW,lomh at ebus0 addr 200000-200003 ipl 42 not configured
gem0 at pci2 dev 12 function 1: Sun Microsystems ERI Ethernet (rev. 0x01)
gem0: interrupting at ivec 3006
gem0: Ethernet address 00:00:00:00:00:00
ukphy0 at gem0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x0008bb, model 0x0002, rev. 1
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
using internal phy
ohci0 at pci2 dev 12 function 3: Sun Microsystems USB controller (rev. 0x01)
ohci0: interrupting at ivec 24
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: Sun Microsystem OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
Acer Labs M7101 Power Management Controller (miscellaneous prehistoric) at pci2 dev 3 function 0 not configured
ebus1 at pci2 dev 7 function 0
ebus1: Acer Labs M1543 PCI-ISA Bridge, revision 0x00
power at ebus1 addr 2000-2007 ipl 37 not configured
com0 at ebus1 addr 3f8-3ff ipl 43: ns16550a, working fifo
com0: console
com1 at ebus1 addr 2e8-2ef ipl 43intr_establish: intr reused 7eb
: ns16550a, working fifo
pciide0 at pci2 dev 13 function 0: Acer Labs M5229 UDMA IDE Controller (rev. 0xc3)
pciide0: bus-master DMA support present
pciide0: can't find PCI/ISA bridge, downgrading to Ultra/33
pciide0: primary channel configured to native-PCI mode
pciide0: using ivec 180c for native-PCI interrupt
pciide0: disabling primary channel (no drives)
pciide0: secondary channel configured to native-PCI mode
pciide0: disabling secondary channel (no drives)
pcons at mainbus0 not configured
No counter-timer -- using %tick at 500MHz as system clock.
Using %tick -- intr in 5000000 cycles...done.
scsibus0: waiting 2 seconds for devices to settle...
siop0: alloc newcdb at PHY addr 0xc000c000
sd0 at scsibus0 target 0 lun 0: <FUJITSU, MAJ3182M SUN18G, 0804> SCSI2 0/direct fixed
sd0: 17274 MB, 7508 cyl, 19 head, 248 sec, 512 bytes/sect x 35378533 sectors
sd0: sync (25.0ns offset 31), 16-bit (80.000MB/s) transfers, tagged queueing
scsibus1: waiting 2 seconds for devices to settle...
siop1: alloc newcdb at PHY addr 0xc000e000
raidattach: Asked for 4 units
Kernelized RAIDframe activated
root device: halt
syncing disks... done
halted

Program terminated
ok