The static discovery will only acquire LUNs from the initiators you inserted. The dynamic will probe the SAN for all initiators it has so you don't need to manage this.
I do not really understand. The initator is the the client part of iSCSI right?
If you add an IP on the dynamic discovery, they will be inserted on the static.
Yes, so that is mostly why I wonder if there is any advantages of using static, if it is easier with the dynamic way and they end up on the Static tab anyway?