5ff1cff7d4
iPXE was stuck in a loop: boot iPXE -> DHCP -> get ipxe.0 again -> boot iPXE -> repeat. Add tag:!ipxe to pxe-service directives so iPXE clients get the HTTP script URL via dhcp-boot instead of being served the bootloader again. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>