Hello list, I am running Fedora Core 4 with the Kernel 2.6.15-1.1831_FC4 on IBM Thinkpad T41P. To enable the usage of an internal modem, I need to compile and install the slmodem as a kernel modul. The installation fails, because I have no kernel sources in /usr/src/linux. My question is quite simple (as I hope): How can I obtain the sources? I would like to use yum to get them, but I don't know the package name. If I use yum, is it satisfied that I get the right sources for my kernel? I am using the kernel 2.6.15-1.1831_FC4. Cheers Alexander