similar to: UEFI PXE / split config / TFTP attempted to DHCP server, not TFTP server

Gene, All good questions. Thanks for taking time to respond. You've given me great leads to follow up w/ DHCP appliance consultant. >filename being file. I presume it looks like "/path/to/syslinux.efi" >or "/path/to/bootx64.efi" and not a TFTP URL? Correct. >> TFTP Server Name (66) -- a string. I have tried: >> - TFTP Server's IP

>Date: Sun, 21 Sep 2014 22:19:12 -0400 >From: Gene Cumm <gene.cumm at gmail.com> >To: Spike White <spikewhitetx at gmail.com> >Cc: For discussion of Syslinux and tftp-hpa <syslinux at zytor.com> >Subject: Re: [syslinux] UEFI PXE / split config / TFTP attempted to > DHCP server, not TFTP server >Message-ID: >

> Just set up ISC DHCP on fresh CentOS 7 install and followed the redhat > guide linked in this thread. > Did what I thought was correct and duplicated the OPs problem. > /me scratches head. . . off to `tcpdump -vv -nn -i ens192`. . . packets > never lie. . . > Vendor-Class Option 60, length 32: > "PXEClient:Arch:00007:UNDI:003000" > > d'oh; I

>On Sat, Sep 12, 2015 at 6:37 PM, Gene Cumm <gene.cumm at gmail.com> wrote: >> >... > >> Something like this would be preferable except it's not quite so >> simple. We'd need to not store BOOTP siaddr before parsing. Store a >> pointer to the string during parsing if serverip is unset. After all >> parsing, if the pointer is set, attempt to

I hope someone can help with this problem. I am a new linux user - just installed Ubuntu 6.06 and WINE to play games. As a test I downloaded a small Dora the Exlporer game for my daughter, just so I could see if I could get it to run. Right-clicking the installer gave the option to run the programme with WINE and it installed OK, but when I typed wine dora.exe in a terminal screen I got the

On Wed, Oct 7, 2015 at 2:33 AM, Geert Stappers <stappers at stappers.nl> wrote: > On Tue, Oct 06, 2015 at 10:27:15PM -0400, Gene Cumm via Syslinux wrote: >> > On Fri, Oct 2, 2015 at 4:07 AM, Gene Cumm <gene.cumm at gmail.com> wrote: >> >> >> >> I have a patch that I think may help your situation of syslinux.efi >> >> being unable to load

Ady, There are at least 3 ways to set up your DHCP server to differentiate between std DHCP, BIOS PXE and UEFI PXE. Option 93 (arch) is one way. In ISC syntax, here's 3 ways: 1. Match on VCI class "pxe-clients" { match if substring (option vendor-class-identifier, 0, 9) = "PXEClient"; set vendor-string = substring ( option vendor-class-identifier, 0, 9);

Now that pxechain.com can work (with my patch to core/pxelinux.asm), a PXE Chainload COM32 is not as big of a deal but I agree with HPA that it would be a good idea, especially considering the possible flexibility that this may allow. For the moment, I've named the chain module pxechn.c32 in order to not collide with the name pxechain.com when not specifying the .com/.c32 extension.

All, I was excited to hear about EFI boot support in pxelinux >= 6.00. So I tried it. Not working. I've tried 6.02 (from source), 6.02 (from RPM), early 6.03 (from RPM) and even pulled/compiled latest source from git. 6.0.3-pre7. No love. My boot client can boot/image fine in legacy PXE mode. My dhcpd.conf looks like this: # In initial DHCP DISCOVER packet, PXE client sets option

On Sat, Sep 12, 2015 at 6:37 PM, Gene Cumm <gene.cumm at gmail.com> wrote: > On Sat, Sep 12, 2015 at 10:23 AM, Geert Stappers <stappers at stappers.nl> wrote: >> Euh, could this be reviewed: >> >> diff --git a/core/fs/pxe/dhcp_option.c b/core/fs/pxe/dhcp_option.c >> index 8d93a6a..b82e944 100644 >> --- a/core/fs/pxe/dhcp_option.c >> +++

>> DHCP seems to be working properly - returning the correct boot file >> for the architecture of the PXE client, but when I try to boot >> syslinux.efi, it gets the file then keeps requesting ldinux.e64 over >> and over again. The file is there and available. A wireshark trace >> shows it keeps requesting the file, followed by the server responding to the

Once upon a time, Steven Tardy <sjt5atra at gmail.com> said: > The ?ICMP unreachable? should be a dead giveaway. . . You cut out the part of the email where the OP said that the UEFI system was ignoring the next-server part of the DHCP reply and trying to TFTP to the DHCP server instead of the TFTP server. Of course that got ICMP unreachable, but it isn't a firewall problem. To the

>>> > > Why promiscuous?? That seems to want to accept it on any local address > and put the NIC into promiscuous mode, avoiding the default MAC filter > in the NIC.? This should be uncessary as we're not capturinig. If I remember correctly, this was required for TFTP boot because otherwise it's impossible to accept DHCP packets when we have no IP address

I've found a way to support PXE booting both UEFI and BIOS architectures with Windows Server DHCP. This method uses a feature introduced in WinServer 2012: DHCP policies. First, in the the DHCP console, at the IPv4 root of the server, create a vendor class named PXEClient (UEFI x64) with the following value: PXEClient:Arch:00007 Then create your configuration for your BIOS clients in your

We are attempting to setup an automated system to build some Linux systems. We have utilised the PXELINUX bootloader after encountering the PXE 512Kb limit with bootp. We now have another issue which you may have already run into. In the DHCP configuration we specify pxelinux.0 as the bootfile, this works reasonable well, we call the Redhat vmlinuz and initrd.img files within the

On Sat, Sep 12, 2015 at 08:42:15AM -0400, Gene Cumm via Syslinux wrote: > On Sat, Sep 12, 2015 at 7:37 AM, Gene Cumm <gene.cumm at gmail.com> wrote: > > On Sat, Sep 12, 2015 at 7:08 AM, Gene Cumm <gene.cumm at gmail.com> wrote: > >> On Sat, Sep 12, 2015 at 5:54 AM, Teun Docter > >> <teun.docter at brightcomputing.com> wrote: > >>> On

On Sun, Sep 13, 2015 at 3:46 PM, Geert Stappers via Syslinux <syslinux at zytor.com> wrote: > On Sat, Sep 12, 2015 at 06:56:04PM -0400, Gene Cumm via Syslinux wrote: >> On Sat, Sep 12, 2015 at 6:37 PM, Gene Cumm wrote: >> > On Sat, Sep 12, 2015 at 10:23 AM, Geert Stappers wrote: >> >> diff --git a/core/fs/pxe/dhcp_option.c b/core/fs/pxe/dhcp_option.c >>

Hi All, I have a Dell R710 that has 6x1TB in a RAID-5 configuration. When installing CentOS 7 using the full disk capacity and booting in UEFI mode the machine dumps me into a GRUB rescue mode prompt. error: disk `,gpt2' not found Entering rescue mode... grub rescue> If I use the PERC RAID controller to make the disk smaller ROOTDISK volume of 100GB in size and then a DATA volume

Folks I am getting the following error as of today after updating both asterisk and asterisk-addons. These are both under /usr/src. Any ideas? dora-debian:/usr/local/src/asterisk-addons# make ./mkdep -fPIC -I../asterisk -D_GNU_SOURCE -I/usr/include/mysql `ls *.c` cc -fPIC -I../asterisk -D_GNU_SOURCE -I/usr/include/mysql -c -o cdr_addon_mysql.o cdr_addon_mysql.c

<snip > A: Because it messes up the order in which people normally read text, especially the archives of mailing lists. Q: Why is Top-posting such a bad thing? I apologize in advance for the potentially-dumb comments/questions. _ Do you really need the Vendor Class Identifier option included in the "if option arch" conditions? _ Do you really need the Vendor Class Identifier