r20280: if the uint8_t array starts with 0xFF, then it's not a OID
and we return the array as hexstring. this is always in the last
array member of the meppings array, and I is always 21 bytes long
w2k in mixed mode: FF0000000000000000000000000000000000000000
w2k3 in mixed mode: FF00000002A5DA73B101C43B449028E2F832FE466F
w2k3 in native mode: FF00000001635D94BDE62E2C4C9BAC9D6AFA4F69F8
I assume it's some kind of schema version...
metze
(This used to be commit
db16f6382da50167b6cefdaeb8488b00a45fb928)