similar to: Can TFTPD run in a chroot jail?

Hi, I've been working at getting a tftp server up an running in a chroot jail, and I have finally succeed getting almost everything working. The server itself works fine, however, it is implemented as a tcpwrapper application (ie: in.tftpd) and I am having trouble getting it to resolve DNS names. I copied my /etc/hosts.allow and /etc/hosts.deny in my chroot/etc folder, however, they

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

Hi, i'm trying to get my VIA Epia with VIA Rhine ethernet device to boot PXELinux. I have done this before, but now i can't get it to work. The machine loads pxelinux.0, i see some messages. But it fails just after trying reading the first config file (the one with the mac address). It kinda says this (transcribed): CLIENT IP: 192.168.1.23 MASK: 255.255.255.0 DHCP IP: 192.168.1.93

On 21.09.2015 12:06, Gene Cumm wrote: > On Mon, Sep 21, 2015 at 2:38 AM, Mathias Radtke <m.radtke at uib.de> wrote: >> >> On 18.09.2015 16:35, Gene Cumm wrote: >>> 1) This is actually a critical cusp size. Watch what tftpd you use or >>> you'll never get it all. The tftpd needs to support rollover. >>> Consider HTTP as it should be more capable

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

I just wanted to post this so that it was out there and Googleable. Hopefully it will save other people a bit of time. If you have a Cisco phone (I was testing with a 7970, though presumably it would affect 7960 and others as well) that is looping trying to fetch the CTL tlv file - it may be because you are using Debians 'tftpd' (should be netkit-tftpd...*cough*hey, Debian

Background, Client - realtek rtl8111c tftpd version is 5.0 options on use -l -v Client: PXE-EX32 TFTP Open Timeout Server: Jun 12 10:48:38 damar in.tftpd[30132]: RRQ from 192.168.1.107 filename gpxelinux.0 Jun 12 10:48:48 damar in.tftpd[30133]: RRQ from 192.168.1.107 filename gpxelinux.0 Jun 12 10:49:24 damar in.tftpd[30134]: RRQ from 192.168.1.107 filename gpxelinux.0 Jun 12 10:50:36 damar

Hi... I''m interested to find out how many people are running tftp-hpa versus atftpd. I''m almost a bit surprised in how many people seem to be using tftp-hpa; for modern Unix systems (including Linux), I would in general assume atftpd to be a better choice. If you have tried both and specifically chosen (as opposed to "it was already installed", etc.) I''d

Hello, we have the following problem: - a new Dell Optiplex 740 boots pxelinux.0 - loads the kernel - start to load the miniroot.gz and crashs after loading about 1/5 of the miniroot The tftpd messages are: Feb 21 14:48:32 srv006 atftpd[26225]: Advanced Trivial FTP server started (0.7) Feb 21 14:48:32 srv006 atftpd[26225]: Serving /linux/pxelinux.0 to 10.10.100.113:2070 Feb 21 14:48:32 srv006

On 18.09.2015 16:35, Gene Cumm wrote: > 1) This is actually a critical cusp size. Watch what tftpd you use or > you'll never get it all. The tftpd needs to support rollover. > Consider HTTP as it should be more capable and much faster. The used TFTPD works fine with BIOS machines. I have two Initrd images. One is 64bit and almost 90MB and the 32bit is 85MB. I know that some tftpd

Hello specialists In setting up a diskless X-Terminal I got stuck with the transfer of the ramdisk from the server to the target. With a ramdisk image size of about 60 Mb things go well, the file gets transfered completely and Linux boots perfectly. With a ramdisk image size of about 104 Mb the tftp transfer of the kernel succeds but the transfer of the ramdisk image fails. As tftp daemon I

I'm using tftp-hpa. I had disabled the blocksize option (-r blocksize) for some reason that I can't remember now. Re-enabling it and setting to 1468 gives the same results. Considering I'm using http to transfer the kernels, initrd and images, I don't think the slowness will be an problem. Thanks for the suggestions though. On Tue, Nov 5, 2013 at 8:20 PM, Celelibi <celelibi at

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

I setup a ssh chroot jail following this[1] guide. It works for my user to login, use ls and use scp which is all I really want. I do have a problem I cannot solve: when connected and navigating the filesystem, the backspace key actually moves the cursor forward and does not delete what I type. I may have found a hint from some googling that readline will read in /etc/inputrc on login but if

I would like to start a discussion centred around the various ways one might serve up configuration files from an Asterisk server (I know, it's better to use a secondary server for all this, but let's talk about a smaller system). The types of things being served would include: - Logo image for sets that support that - XML directory files - XML or raw text configuration files -

I'm having some difficulties pxe booting Solaris. So far I have tried the mboot.c32, and the pxegrub shipped with Solaris. At first I had some problems with blksize, but this disapeared when I changed from atftpd to tftpd-hpa. The point at which I'm stuck now is, the kernel and x86.microroot/x86.miniroot is loaded but then VMWare crashes. I might try with real hardware, but I thought

On 2014?03?08? 05:56, Gene Cumm wrote: > In /etc/vmware/vmnet8/dhcpd/dhcpd.conf I added the following: > > host 7x { > hardware ethernet 00:0C:29:38:6B:6E; > filename "e6/bootx64.efi"; > next-server 172.21.1.1; > # option vendor-encapsulated-options >

Hi, (Sorry for the long email) As a bit of a learning exercise, I'm trying to place the icecast daemon in a chroot jail. I've been mostly sucessful: I can get icecast to serve the default stream from its jail, however I can't get multiple streams to work. I think the problem is that icecast can't resolve addresses in the jail, however I do have an etc/hosts file and

I'm interested to find out how many people are running tftp-hpa versus atftpd. I'm almost a bit surprised in how many people seem to be using tftp-hpa; for modern Unix systems (including Linux), I would in general assume atftpd to be a better choice. If you have tried both and specifically chosen (as opposed to "it was already installed", etc.) I'd be interested in

On Thu, 2002-12-19 at 01:30, msmith@labyrinth.net.au wrote: > Alan Silvester <mascdman@shaw.ca> said: > > > Hi, > > > > (Sorry for the long email) > > > > As a bit of a learning exercise, I'm trying to place the icecast daemon > > in a chroot jail. I've been mostly sucessful: I can get icecast to > > serve the default stream from