Questions tagged [tftp]
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78 questions
0 votes
0 answers
95 views
How to show make visible a tftp transfer progress in a script
I have a client app that launch in async mode a bash script that send a file to a TFTP server. The issue is that I don't know how to show user the progress of this transfer, worst of all this ...
0 votes
0 answers
71 views
how to make terraform pass static IP information to kvm virtual machine with variables, in a kickstart pxeboot enabled env?
I have a kvm host, with bridge network, so the vms get IP info directly from router itself. I have created a pxeboot env with dnsmasq acting as dhcp proxy, and kickstart as method of installation ...
0 votes
0 answers
113 views
pxeboot with dnsmasq as dhcp proxy for rockylinux
first, I installed apache & started its service yum install httpd && systemctl enabled httpd --now then I mounted dvd iso & copied its content to apache dir mount -o ro ~/Downloads/...
2 votes
0 answers
161 views
U-Boot tftp is much faster then linux tftp
I am using bitbake to generate my u-boot and linux images. I have two boards, one of which is running a simple TFTP server written in c++ code. U-Boot can tftp boot ~50MB in around 7 seconds. When it ...
0 votes
1 answer
286 views
centos/linux: run tftpd in a non-default net namespace
I wonder if anyone succeeded starting a tftpd in a network namespace (I'm using tftp-server-5.2-22.el7.x86_64.rpm)? I.e., starting tftpd in a default NS is trivial: bash# systemctl start tftp bash# ...
0 votes
1 answer
571 views
Slow TFTP File Transfer in Uboot 2020
I've got a tftp server running on a virtual machine host, and I'm trying to tftp a linux kernel onto a TI AM33 processor. Both devices are connected on the same network switch. I'm noticing that TFTP ...
0 votes
1 answer
2k views
PXE boot problem using netboot.xyz "mounting tmpfs on /cdrom failed: Invalid argument"
I've set up my pfsense server with tftp to support PXE booting. I've configured it to boot the latest (as of posting) version of netboot.xyz. This works to a point, but I've tried loading a few Linux ...
1 vote
1 answer
2k views
TFTPboot using Uboot : TFTP server on Windows
I have a TFTP server running on Windows-10 machine. I am using MobaXterm it has TFTP server. I tested client server running on same windows 10, machine, able to communicate. TFTP -i 192.168.1.7 get ...
1 vote
0 answers
122 views
Problem with device, can ping, but not tftp to get from server
On a Ubuntu GNS3 VM, I am trying to setup an active online-device. Here is the sketch of the Ifconfig on this GNS3 VM host: docker0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 172....
0 votes
1 answer
1k views
Network unreachable while tftp on a virtual machine. What config should I add?
I'm trying to build a minimal kernel where tftp works. I'm using busybox for initramfs and I'll be running the kernel on an arm64 virtual machine. The command for getting file is tftp -g -r ...
0 votes
0 answers
750 views
How do I TFTP download from base directory mounted to a drive partition
I am working with an external SATA drive, and would like to be able to have remote hosts be able to TFTP download files from it. However, when I set my TFTP base directory to my mount location, I get ...
1 vote
1 answer
5k views
Setting up a PXE install using a Linux distro ISO
On my home LAN, I have A router/switch which is also a DHCP server A desktop A (really really old) laptop, which won't even boot from USB I want to use PXE to install a (32-bit) Linux distro on that ...
5 votes
4 answers
15k views
"Unable to find a live file system on the network" PXE boot Ubuntu from CentOS
I image bare metal servers to CentOS 7 and 8 all of the the time via network DHCP/TFTP using UEFI options, from a CentOS 7 PXE server. I'm looking to also build Ubuntu 20.04 servers. I've followed the ...
0 votes
0 answers
1k views
How to copy file from tftp server to a network device?
I have a linux machine. I guess tftp server is running in it as I see the directory - /tftpboot. But I am not sure. So how can I confirm this? And I have a networking device which is reachable from ...
3 votes
1 answer
4k views
iptables rules to forward tftp via NAT
I have an embedded Linux device tethered to my PC via Ethernet. The PC is able to access a tftp server via VPN, and I am trying to set up iptables rules to allow the embedded device to access the tftp ...