Here is a detailed guide on the VMWire (not VMWare) blog on configuring HS22 and HS22v with 6 NICs and 2 fiber channels. I won't excerpt too much, but here is the beginning of the post:
Configuring an IBM BladeCenter H chassis to accommodate six network cards and two fiber channel ports can be a little confusing with the amount of ports available for use at the rear of the H chassis.
They have quite a bit of information that is sure to be helpful to many of you out there.
Get more details on the IBM HS22v.