I'm using the latest Proxmox VE 8.0.4 and I'm trying to get the iPXE network boot to work.
When I configure an VM with EFI bios everything works perfectly, but VM's with Seabios iPXE cannot get an DHCP address.
The VM's both use the same bridge network. (vmbr0)
I analyzed the network packets on my pfSense firewall and I found out that iPXE on the Seabios does not set the broadcast bit in the DHCP discover packet. Because of this the firewall does not send an broadcast packet back, but a...
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When I configure an VM with EFI bios everything works perfectly, but VM's with Seabios iPXE cannot get an DHCP address.
The VM's both use the same bridge network. (vmbr0)
I analyzed the network packets on my pfSense firewall and I found out that iPXE on the Seabios does not set the broadcast bit in the DHCP discover packet. Because of this the firewall does not send an broadcast packet back, but a...
Read more