When performing a full or partial rediscovery, what does the m_Rebuildl_ayers=1 option do in IBM
Tivoli Network Manager IP Edition V3.9?

A.
Disco rebuilds the entire topology on partial discovery cycles.

B.
Disco does not build connectivity tables on any discovery cycles.

C.
Disco rebuilds topology on partial but not on full discovery cycles.

D.
Disco rebuilds the entire topology only on scheduled discovery cycles.