updating from to 5.1 (Problems?), LANFREE?

Hi there, all you tsm-ers! I am planning to update the TSM-Server from 4.2.1.11 to 5.1. Any known problems? furthermore we will get a new data warehouse machine on friday. Including FastT via FibreChannel. The TSM-Library is a 3584 Ultrium LTO Fibrechannel. I would like to backup the data

Re: updating from to 5.1 (Problems?), LANFREE?

furthermore we will get a new data warehouse machine on friday. Including FastT via FibreChannel. The TSM-Library is a 3584 Ultrium LTO Fibrechannel. I would like to backup the data warehouse directly via FC to tape, probably sending only the TSM-DB-Info to the TSM-Server. (almost