Short question,

NCS needs SLP, because NCP needs this (as documented).
So it is not possible to create a cluster ressource which serve SLP?
Because NCS won't run without SLP, so NCS never starts if SLP isn't avaiable
because it is an Cluster-Ressouce which starts only if NCS is running (round
and round and round ...;-)

-> Each Clusternode should have its own SLP-DA? (SLP is lethal for NCS so it
has to be HA?)