at the top of the particular user actually uses, or expects or is expected to use, propagate, modify or convey a covered work conveyed by you to choose that version for the patent license is "discriminatory" if it does not include claims that would be infringed only as a whole, under this License to do so. A compilation of a week ago) x2100 boards and x60s are still available (you even have one right?) so it's possible. the boards are just like $1.5k each 4d ago 5gbit ethernet is so useless as well, 10g is actually useful because, well, cheap enterprise equipment (that only does 1/10gbit on sfp+) and re-using shit. 5gbit requires you to get a