LTSP scripts modify /etc/hosts.allow to expose portmap and tftp to your ltsp network but it may only be allowing your first segment 10.5.112.
and blocking the 10.5.107. segment.
Sounds like DHCP is working --after all it assigns server gateway and eth0 settings to the workstation. But the process is halted at tftp.
did you revise /etc/hosts.allow?
~h.
Jeff Self wrote:
I've successfully got LTSP working on one of my servers. I can connect a
PC to the same switch and boot up with either a boot disk or using PXE.
But I am unable to get a thin client to work that is sitting on another
network segment. I've put a dhrelay on a PC on the other network
segment. When I turn on the thin client, it successfully gets an ip
address but it never loads the linux kernel from the LTSP server. I get this when I boot up the thin client:
MAC Address = 00:50:04:1C:CF:46
Connectors present: 10Base-T / 100Base-TX.
Searching for server (DHCP)...
..Me: 10.5.112.50, Server: 10.5.107.10, Relay: 10.5.112.226, Gateway
10.5.112.1
Then it just sits at the line where it says Loading 10.5.107.10:/lts/vmlinuz-2.4.22-ltsp-1 ......
Anyone successfully got LTSP to work over multiple network segments?
Here's my dhcpd.conf file that is used on the server:
option domain-name-servers 10.1.1.2; option broadcast-address 10.5.107.255; option subnet-mask 255.255.255.0; option routers 10.5.107.1; option root-path "10.5.107.10:/opt/ltsp/i386";
ddns-update-style ad-hoc; # Shared Network Description shared-network Workstations { allow unknown-clients; # 10.5.112.x Network Segment subnet 10.5.112.0 netmask 255.255.255.0 { option domain-name-servers 10.1.1.2; option broadcast-address 10.5.112.255; option subnet-mask 255.255.255.0; option routers 10.5.112.1; allow unknown-clients; pool { range 10.5.112.50 10.5.112.51; } } # Test Host Computer host ws001 { filename "/lts/vmlinuz-2.4.22-ltsp-1"; hardware ethernet 00:50:04:1c:cf:46; fixed-address 10.5.112.50; } }
host ws002 { hardware ethernet 00:50:DA:77:A7:B4; fixed-address 10.5.107.32; if substring (option vendor-class-identifier, 0, 9) = "PXEClient" { filename "/eb-5.2.2-3c905c-tpo.zpxe"; } else if substring (option vendor-class-identifier, 0, 9) = "Etherboot" { filename "/lts/vmlinuz-2.4.22-ltsp-1"; } } # RH Test DHCP server subnet 10.5.107.0 netmask 255.255.255.0 { max-lease-time 21600; default-lease-time 21600; pool { allow unknown-clients; range 10.5.107.20 10.5.107.30; } allow unknown-clients; }
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