similar to: Intel Boot Agent GE 1.2.36 vs tftpd-hpa 0.48

It seems that tftpd-hpa is more suitable at serving arbitrarily large files (greater than 65535 blocks long; with pxelinux.0 using a default block size of 1408 this is 92,273,280 bytes) as atftpd will complain in the log stating "Requested file to big, increase BLKSIZE". I saw that a while back HPA mentioned that atftpd was probably more scalable (number of clients) while tftpd-hpa is

I'm difficulty diagnosing a tftp-hpa problem. Specfically, when performing a PXE boot, the machine hangs at the "TFTP...." and times out. This is only occuring at one network location (we'll call it network A). Now on network B, the computers on network can tftp boot no problem. If I run a tftp client from my workstation to connect to the tftp-hpa server on network A, I can

Hello. Recently I've ran into problems with HP Proliant booting off the network with menu.c32. Configuration -- several identical servers: HP Proliant DL360 G5 HP Bios P58 12/26/2006 Bootblock 09/18/2006 HP SmartArray E200i Controller (128MB, v1.20) Broadcom NetXtreme II Ethernet Boot Agent v2.8.5 When localboot is chosen from menu.c32 menu I get standard "PXE-M0F Exiting ...",

Hi, I have a tftp client which loads quite happily from a tftpd built from netkit-tftp-0.16 but which fails to load from from a tftpd built from tftp-hpa 0.29. In both cases, tftpd was built from pristine sources and run from xinetd under Redhat 7.3. [netkit-tftp-0.16 is the ancestor of tftp-hpa, predating HPA's maintenance of same] [the tftp client also.. .. fails with the prebuilt tftpd

After the PXE PROM code downloads and runs the pxelinux.0 image and it tries to download config information the client stops acknowledging the server OACK packets from the server. pxelinux from syslinux 3.11 from Fedora RPM, accessing Solaris 10 in.tftpd The tftp client in pxelinux.0 sends a tftp file read request with extended options tsize \00 0 \00 blksize \00 1440 \00 and then the server

Gene and co, Now my pxelinux efi 64 boot is properly loading syslinux.efi (via TFTP) It then issues a TFTP file request for efi.x64/pxelinux.cfg/ldlinux.e64. (All my efi x64 content is under efi.x64/pxelinux.cfg). However, I see that it fails to properly negotiate the TFTP options with my TFTP server. so it never transfers ldlinux.e64 over. In its file request packet, it asks for these TFTP

Hi, I am using a Windows Server 2012 R2 Hyper-V Generation 2 VM as a PXE client (no physical machines available). This is a UEFI VM, and as per instructions I've read I have disabled secure boot on this VM for the installation of Linux. I am using the latest tftp-hpa package with the following config: # /etc/default/tftpd-hpa TFTP_USERNAME="tftp"

Hello, I am attempting pxelinux via dhcpd/tftpd. If I use the system default tftpd daemon, then pxelinux loads but then complains about the tsize option. I've downloaded tftp-hpa-0.34, compiled and installed. I also edited inetd.conf according to README.security and then reloaded inetd. /tftpboot directory and all files and directories have nobody:nobody for permissions with at least read

I'm trying to network boot a thin client using pxelinux. I had this working about a year ago but have since reinstalled my OS (went from RH9 to FC2). I'm using atftpd. The thin client gets the dhcp address fine and requests pxelinux.0. Eventually, it just times out. Here's the relevant info from /var/log/messages: Oct 7 23:14:36 home atftpd[4717]: Advanced Trivial FTP server started

Hi there. Regarding currently known problem as stated on http://syslinux.zytor.com/pxe.php: we should probably call the UDP receive function in the keyboard entry loop, so that we answer ARP requests. Here's another illustration of the problem, description of related pxelinux problem and workaround for both problems. Configuration: dhcp/tftp server -- 213.180.194.116 (00:1B:78:05:84:6C)

I apologize if this is the wrong place to be asking this, but I'm pretty much out of options on where to go. I'm using the pxelinux version of tftp. Everything has worked well up to this point, however I've been trying to impliment a pxe bartpe solution in our office. Unfortunatly tftp is not passing the files correctly to the client. Here's the rundown. Server client connects to

Hi, when i look in my syslog i see. (syslog) Mar 12 04:40:49 linuxdev in.tftpd[15218]: RRQ from 10.1.5.121 filename scx.elf.gz Mar 12 04:40:49 linuxdev in.tftpd[15218]: sending NAK (1, File not found) to 10.1.5.121 here my client has asked for a file, and tftpd has said that it does not exist in its path (or cannot access it). looking in the tftpd.c (from 0.36) i see that on line 779 this

On Wed, Oct 07, 2015 at 07:21:28AM -0400, Gene Cumm via Syslinux wrote: > On Wed, Oct 7, 2015 at 6:40 AM, Clements, James via Syslinux > <syslinux at zytor.com> wrote: > > Hi, > > > > I am using a Windows Server 2012 R2 Hyper-V Generation 2 VM as a > > PXE client (no physical machines available). This is a UEFI VM, and > > as per instructions I've read

Hi, The tftpd can not handle a request with the multicast option set. If the request has additional options eg. blksize, all options are discarded and a oack is newer sent. The client works fine with the atftpd server. I am not after an implementation of the multicast feature. However, the server should not discard the other options. Any thoughts about this? Regards, Robin Theander. --

Good Afternoon, As per the installation guide, section 30.2.2 I?ve created an efidefault file at /var/lib/tftpboot/pxelinux/pxelinux.cfg/efidefault However, this file is never requested by the 64 bit PXE loader (bootx64.efi), as shown by tcpdump: 75 RRQ "/pxelinux/42272635-0011-5053-ACF2-82A100E615F2" octet tsize 0 blksize 512 59 RRQ "/pxelinux/01-00-50-56-A7-BA-BF"

Although the time spent in memcpy/memset probably pales in comparison to time spent in socket I/O, it's still worth worth reducing the number of times we have to utilize a bounce buffer when we already have aligned data. Signed-off-by: Eric Blake <eblake@redhat.com> --- filters/cache/cache.c | 60 ++++++++++++++++++++++++++++--------------- 1 file changed, 39 insertions(+), 21

Hi, I just tried to boot my token ring devices with 2.05 - to no avail, it hangs after loading the kernel. I then tried older versions, and found 2.03 booting like a charm, and every 2.04-pre including 2.04 hanging. Here's the config of the devices: - Networkstation 2800 with IBM PCI Token Ring card 2 - IBM Thinkpad T21 with IBM PCI Token Ring card 2 Maybe this has to do with the changes

Right now, the cache and cow filters always round up requests to blksize boundaries (blksize for cache is dynamically determined at connection start, for cow is fixed as BLKSIZE). Which is fine for the bulk of the underlying file, but can cause problems when reading past EOF for a partial tail of an underlying plugin. We aren't validating that filter calls to next_ops are within bounds; and

On Sun, Jan 29, 2017 at 12:09:43PM +0100, Uwe Kleine-K?nig wrote: > AI_CANONNAME is only relevant when the resulting official name is used, > which is not the case in tftpd for the address to bind to. Also > AI_ADDRCONFIG isn't helpful. This flag is good for sockets used to > connect(2) somewhere. But for listening sockets it makes tftpd fail to > start when -a 0.0.0.0:69 is

Hello, I need help in setting up tftpd-hpa to send a kernel to a client, on a debian woody installation. I did manage the feat when using tftpd to send a kernel to a client which had a separate network interface card, but I would like to do it with integrated LAN. Trials with tftpd failed with error messages starting with 'PXE', and later I learned that tftpd-hpa is needed for the PXE