<div>Here is the packet trace I thought I sent: <a href="http://pastebin.com/KHtSfFbk">http://pastebin.com/KHtSfFbk</a></div><div>HP 8470p (<em><font face="Courier New">82579LM GB Ethernet)</font></em></div><div>BIOS-> Native PXE -> undionly.kpxe</div>
<div> </div><div>DHCP server</div><div> </div><div><span><em>if exists user-class and option user-class = "iPXE" {<br><font face="Courier New"><span style="font-family:"Courier New""> filename "</span></font></em></span><a href="http://192.168.2.102/pxelinux.ipxe" target="_blank"><font face="Courier New"><span style="font-family:"Courier New""><em>http://192.168.2.102/pxelinux.ipxe</em></span></font></a><font face="Courier New"><span style="font-family:"Courier New""><em>";</em></span></font><span style="font-style:italic"><br>
<font face="Courier New"><span style="font-family:"Courier New"">} else {</span></font><br><font face="Courier New"><span style="font-family:"Courier New""> filename "undionly.kpxe";</span></font><br>
<font face="Courier New"><span style="font-family:"Courier New"">}</span></font></span><br></div><div>This works for most of the computers I have tried, including our z400. But all of our new HP Elitebooks "xx70p" series does not work (and they all have the same NIC).</div>
<div> </div><div> </div><div>--Torgeir Wulfsberg<br></div><div class="gmail_quote">On Thu, Oct 4, 2012 at 9:07 PM, Torgeir Wulfsberg <span dir="ltr"><<a href="mailto:torgeir.wulfsberg@gmail.com" target="_blank">torgeir.wulfsberg@gmail.com</a>></span> wrote:<br>
<blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid" class="gmail_quote">
<div text="#000000" bgcolor="#FFFFFF">
Yeah, sorry! That was the first trace I took (used pxelinux 4.05 in
this packet trace, but have tried with 4.04, and 4.06 ipxelinux.0,
same result).<br>
<br>
If I do BIOS -> Native PXE -> undionly.kpxe (this does not
work on any of the new hp elitebooks we got). But why does that work
on all the other computers I have tried on?<br>
<br>
I have tried with both Linux dhcp server, and Windows 2008 dhcp
server (same result).<br>
Btw, I will email the new packet trace tomorrow.<br>
<br>
Why is this working with these new hp models (ipxe.pxe) but breaks
my HP Z400?<br>
<font face="Courier New"><span style="font-size:11pt">BIOS
-> Native PXE
-> PXELINUX (what version?) -> pxelinux.cfg/default ->
msg.txt -> pxechn.c32
-> ipxe.pxe</span></font><span class="HOEnZb"><font color="#888888"><br>
<br>
Torgeir Wulfsberg</font></span><div class="im"><br>
<br>
<div>On 10/04/2012 06:36 PM, Shao Miller
wrote:<br>
</div>
</div><div><div class="h5"><blockquote type="cite">
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt">From
your packet trace (thanks!), it looks like you are doing:
BIOS -> Native PXE
-> PXELINUX (what version?) -> pxelinux.cfg/default
-> msg.txt -> pxechn.c32
-> new.undionly.kpxe<u></u><u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt">Is
that right?<u></u><u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt">If
so, instead, please try: BIOS -> Native PXE ->
new.undionly.kpxe<u></u><u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt">Your
ISC DHCP magic is not working, because the client is
booting PXELINUX instead
of iPXE.<u></u><u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt"><u></u> <u></u></span></font></p>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:11pt">-
Shao Miller<u></u><u></u></span></font></p>
<div>
<div style="text-align:center" class="MsoNormal" align="center"><font face="Courier New"><span style="font-size:10pt">
<hr align="center" size="2" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font face="Tahoma"><span style="font-family:Tahoma;font-size:10pt;font-weight:bold">From:</span></font></b><font face="Tahoma"><span style="font-family:Tahoma">
<a href="mailto:ipxe-devel-bounces@lists.ipxe.org" target="_blank">ipxe-devel-bounces@lists.ipxe.org</a>
[<a href="mailto:ipxe-devel-bounces@lists.ipxe.org" target="_blank">mailto:ipxe-devel-bounces@lists.ipxe.org</a>] <b><span style="font-weight:bold">On
Behalf Of </span></b>Torgeir Wulfsberg<br>
<b><span style="font-weight:bold">Sent:</span></b>
Thursday, October 04, 2012
07:55<br>
<b><span style="font-weight:bold">To:</span></b>
<a href="mailto:ipxe-devel@lists.ipxe.org" target="_blank">ipxe-devel@lists.ipxe.org</a><br>
<b><span style="font-weight:bold">Subject:</span></b>
[ipxe-devel] No network
with undionly.kpxe (hp 2570p, 8470p, 8570p,NIC 82579LM)</span></font><u></u><u></u></p>
</div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"><u></u> <u></u></span></font></p>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">Hi!<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">I
have trouble getting network with iPXE on some brand new
HP laptops (2570p,
8470p, 8570p)<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"><br>
They all uses the same nic.<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><strong><b><font face="Courier New"><span>lspci -nn</span></font></b></strong><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">00:19.0
Ethernet controller [0200]: Intel Corporation
82579LM Gigabit Network
Connection [8086:1502] (rev 04)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">In
my lab-test environment i use this config: <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><strong><b><font face="Courier New"><span>linux ISC dhcp3-server</span></font></b></strong>:<u></u><u></u></p>
</div>
<p><em><i><font face="Courier New"><span style="font-family:"Courier New";font-size:10pt">if exists
user-class and option user-class =
"iPXE" {</span></font></i></em><i><span style="font-style:italic"><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">
filename "</span></font></i></em></span></i><a href="http://my.web.server/real_boot_script.php" target="_blank"><em><i><font face="Courier New"><span style="font-family:"Courier New"">http://my.web.server/real_boot_script.php</span></font></i></em></a><em><i><font face="Courier New"><span style="font-family:"Courier New"">";</span></font></i></em><i><span style="font-style:italic"><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">} else
{</span></font></i></em><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">
filename "undionly.kpxe";</span></font></i></em><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">}</span></font></i></em></span></i><u></u><u></u></p>
<p><strong><b><font face="Courier New"><span style="font-family:"Courier New";font-size:10pt">Packet trace:</span></font></b></strong><br>
<a href="http://pastebin.com/bqzs3Etj" target="_blank">http://pastebin.com/bqzs3Etj</a><br>
192.168.2.250 Windows DHCP server<br>
192.168.2.102 Linux tftp-server<br>
192.168.2.52 hp 2570p<u></u><u></u></p>
<p><strong><b><font face="Courier New"><span style="font-family:"Courier New";font-size:10pt">ifstat after
timed out:</span></font></b></strong><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">net0
using undionly on UNDI-PCI00:19:0 (closed)</span></font></i></em><i><span style="font-style:italic"><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">[Link:up,
TX:4
TXE:0 RX:0 RXE:0]</span></font></i></em></span></i><u></u><u></u></p>
<p><font face="Courier New"><span style="font-size:10pt">Looks to me
that network is not working at all on this Intel 82579LM
NIC with undionly.kpxe.<br>
ipxe.pxe (same source) however is working, but then my HP
z400 stops working.<u></u><u></u></span></font></p>
<div>
<p class="MsoNormal"><strong><b><font face="Courier New"><span>lspci -nn on Z400</span></font></b></strong><br>
<em><i><font face="Courier New"><span style="font-family:"Courier New"">01:00.0
Ethernet controller [0200]: Broadcom Corporation
NetXtreme BCM5764M Gigabit
Ethernet PCIe [14e4:1684] (rev 10)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><strong><b><i><font face="Courier New"><span>Debug</span></font></i></b></strong><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">make
bin/undionly.kpxe DEBUG=udp<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>DHCP (net0 macaddress) UDP
0x18b74 allocated</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>UDP 0x18b74 bound to port 68</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>...UDP 0x18b74 TX 68-67 len
403</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>.UDP 0x18b74 TX 68-67 len
403</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>..UDP 0x18b74 TX 68-67 len
403</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>....UDP 0x18b74 TX 68-67 len
403</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>.......UDP 0x18b74 closed</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>. Connection
timed out (</span></font></i></em><a href="http://ipxe.org/4c106035" target="_blank"><em><i><font face="Courier New"><span style="font-family:"Courier New"">http://ipxe.org/4c106035</span></font></i></em></a><em><i><font face="Courier New"><span style="font-family:"Courier New"">)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>Could not configure net0:
Connection timed out (</span></font></i></em><a href="http://ipxe.org/4c106035" target="_blank"><em><i><font face="Courier New"><span style="font-family:"Courier New"">http://ipxe.org/4c106035</span></font></i></em></a><em><i><font face="Courier New"><span style="font-family:"Courier New"">)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">make
bin/undionly.kpxe DEBUG=dhcp<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>DHCP (net0 macaddress)DHCP
0x18c94 entering discovery state</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>...DHCP 0x18c94 DHCPDISCOVER</span></font></i></em><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>.DHCP 0x18c94 DHCPDISCOVER</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>..DHCP 0x18c94 DHCPDISCOVER</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>....DHCP 0x18c94
DHCPDISCOVER</span></font></i></em><u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>. Connection timed out (</span></font></i></em><a href="http://ipxe.org/4c106035" target="_blank"><em><i><font face="Courier New"><span style="font-family:"Courier New"">http://ipxe.org/4c106035</span></font></i></em></a><em><i><font face="Courier New"><span style="font-family:"Courier New"">)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><em><i><font face="Courier New"><span>Could not configure net0:
Connection timed out (</span></font></i></em><a href="http://ipxe.org/4c106035" target="_blank"><em><i><font face="Courier New"><span style="font-family:"Courier New"">http://ipxe.org/4c106035</span></font></i></em></a><em><i><font face="Courier New"><span style="font-family:"Courier New"">)</span></font></i></em><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">Anyone
got any ideas why I have these problems with iPXE
undionly.kpxe?<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt"> <u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">Regards,<u></u><u></u></span></font></p>
</div>
<div>
<p class="MsoNormal"><font face="Courier New"><span style="font-size:10pt">Torgeir
Wulfsberg<u></u><u></u></span></font></p>
</div>
</div>
</div>
</div>
</blockquote>
<br>
</div></div></div>
</blockquote></div><br>