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263 views

Retrieving kickstart and other .img file in pxe remote installation in CentOS

I am trying to installation CentOS through pxe tftp installation. Installation starts but it fails to download image files from the http server. but file are accessible on the http server. Logs from ...
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1answer
294 views

Serve an NFS mount over TFTP

I have a FreeBSD server on which I would like to run a TFTP server (for PXE). My daemon of choice is tftp-hpa and I have it configured to serve from /tftpboot properly. It works unless I mount ...
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1answer
78 views

tftp times out on localhost

On the same server, I can't connect to my in.tftp over localhost name: $ tftp localhost -c put test.file && echo Sent\! Transfer timed out. $ tftp 127.0.0.1 -c put test.file && echo ...
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181 views

CentOS 6 tftp server default boot menu

Edit: I figured it out. I just had to set permissions on my files properly which was causing problems (did not see how I missed that). Thanks everybody for the suggesstions. I am trying to install a ...
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1answer
127 views

What alternatives exist to using TFTP in setup

I'm looking for a way to set up clients in a network and have used TFTP so far. Messing around with the server I was able to do a path traversal with something similar like GET ...
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77 views

Copying Firmware to 3560X Switch Ends SSH Session & Erases File

I am simply trying to copy a new firmware file to a 3560X switch by connecting via SSH and copying it from a tftp server to the flash memory. The process commences, the transfer gets all the way to ...
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0answers
51 views

Segmentation fault using group add

Today I tried to install a tftp server to setup a PXE server on a virtual machine (powered by VMware ESX 4) for our network to ease server installation. The base installation (Debian 7.5.0 x64) worked ...
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186 views

Use different thinstation network configuration files for diffrent OS booting through PXE

I want to use thinstation to boot to RDP client which connects to either Ubuntu or Windows server 2008 R2. The user should be able to choose which OS they want to connect to. I've added the following ...
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0answers
120 views

ks.cfg file + how to fit the ks.cfg for PXE server

I want to configure the ks.cfg file under PXE server So I will able to install linux from PXE server PXE server include the files ( initrd.img & vmlinuz ) and the ks.cfg My default ks.cfg was ...
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0answers
85 views

iptables filter tftp's caps failed

i want use iptables to filter tftp client's OUTPUT package, but failed, could you help me? My rules: iptables -A OUTPUT -m udp -p udp --dport 69 -j NFQUEUE iptables -A OUTPUT -m string --algo kmp ...
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0answers
188 views

tftpd-hpa inside VMware server fails to deliver files for PXEBoot

I've a PXE server for network installation. Everything was working fine until we virtualized the server using VMware ESXi 5.1. When we try to boot a machine through the network, it got an IP from the ...
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0answers
313 views

TFTP/PXE with the foreman

I'm having trouble getting PXE working with the foreman. It dl's pxelinux.0 fine, find the correct pxelinux.cfg for the mac address and then tried to download the kernel. Then we have a failure: ...
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0answers
2k views

tftp server configuration under ubuntu, Access violation

Here is my configuration: $ vi /etc/xined.d/tftpd service tftp { protocol = udp port = 69 socket_type = dgram wait = yes user = nobody server = ...
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0answers
111 views

tftp downloads not working in ascii by default

There's tftp server with Cisco phones' configs in my network working fine on FreeBSD. I have to change it with virtual one on OracleLinux 6.4, iptables stopped, selinux disabled. Phone that is told ...
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0answers
493 views

How to configure Multiple diskless clients with CentOS6.4?

I need to boot multiple hosts from the same nfs server. to prepare I use: yum -y groupinstall "Base" "Server Platform" --installroot=/var/lib/tftpboot/cos6.4/root/ my tftp configuration is: vi ...