@tom-elliott Great! Thank all of you for the great work!! 🙂

Hello ALLLLLLLLLL!
I did it!!! 😆 😆 😆
The problem was when the client executes the chain command, it sends another request to the DHCP server, and it points the client back to the same iPXE server because that’s what the DHCP server has.

The solution is to explicitly specify the PXE server with command “set net0/next-server iPXE-server-ip”.
Please see below for my screenshot.
0_1458935856581_upload-77255287-209f-40df-bbc4-b1e534ccd24a

Thank you guys for all the help!!! 😀

I did a fresh installation of FOG 1.2.0 (without updating svn) and chainloading pxe is working now.
I think there may be some updates in the svn which stop chainloading pxe. o_O