Difference between revisions of "Tftp timeout...."
(→Check DHCP Option 67) |
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If you get this issue its usually due to a firewall issue, do the following: | If you get this issue its usually due to a firewall issue, do the following: | ||
| − | =Disable | + | =Disable firewall= |
== Fedora 9 == | == Fedora 9 == | ||
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Received XXXX bytes in X.X seconds.... | Received XXXX bytes in X.X seconds.... | ||
</pre> | </pre> | ||
| − | |||
=Restart TFTP Service= | =Restart TFTP Service= | ||
Revision as of 13:41, 19 January 2015
If you get this issue its usually due to a firewall issue, do the following:
Contents
Disable firewall
Fedora 9
service iptables stop service ip6tables stop chkconfig iptables off chkconfig ip6tables off
Fedora 16
Add /bin/bash to /etc/shells as the vsftpd yum install does not do it correctly causing tftp timeout message
Fedora 20
systemctl stop firewalld.service && systemctl disable firewalld.service
Ubuntu
sudo ufw disable
Debian
iptables -F iptables -X iptables -t nat -F iptables -t nat -X iptables -t mangle -F iptables -t mangle -X iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT
Other Troubleshooting
0.32 and below
- From your FOG server test out tftp
tftp -v X.X.X.X -c get pxelinux.0
- From a Windows PC run at the cmd prompt: (Windows TFTP Service must be Installed first)
tftp x.x.x.x get pxelinux.0
0.33 and 1.x.x
- From your FOG server test out tftp
tftp -v X.X.X.X -c get undionly.kpxe
- From a Windows PC run at the cmd prompt: (Windows TFTP Service must be Installed first)
tftp x.x.x.x get undionly.kpxe
Expected Results
- If tftp & xinetd are running your should get:
Received XXXX bytes in X.X seconds....
Restart TFTP Service
- Restart the TFTP service.
service tftpd-hpa restart
Check DHCP Option 67
FOG 0.1-->0.32
- Go to your DHCP and confirm that option 67 is set to pxelinux.0
Fog 0.33-->1.x.x
- Go to your DHCP and confirm that option 67 is set to undionly.kpxe
Rights to tftpboot folder
- Are the rights to your tftpboot folder correct?
- If you tried the above Section-1.5.2 and you get the "Expected results" then the rights are correct.
