Sat the 102 exam this morning and passed to become LPIC-1 certified. I thought this exam was a bit easier than the 101 exam, but was still pretty tough.
I had questions on what seemed like everything: kernel configuration (modprobe, lsmod, modinfo, etc), scheduling using cron/at, mail setup, user and group administration, scripting, network configuration including apache, samba, nfs, and subnet masks, and the list goes on and on.
I studied using the O'Reilly book (excellent) and the IBM DeveloperWorks tutorials. I also complimented this with on-the-job experience and a few virtual appliances using VMWare player.
Time to celebrate with a nice Don Pepin Cuban Classic