Connection timeout 4c0a6035

[NiKiZe]

Since it works when running manually, it seems that the suggestions on the error page would not help - but always good to read and double-check anyway.

I would check the servers http logs, and see if something pops up there.
tcpdump or wireshark to see which packets go thru and not.

... Oh wait... checking that version ... https://git.ipxe.org/ipxe.git/commit/4e85b27
Before anything else, Please do as it says on the error page! Try using the latest version of iPXE. Your problem may have already been fixed.