freelander centre bearigs

hi guys i am new to this site.wondering if you could help me i have a 1999 freelander 2.0 di . there is a light vibration between 1500 to 2000 revs between gear changes also there is a knocking noise when i turn a corner but only if i accelerate if i dont accelerate it doesnt knock could this be centre bearings

knockin on turning is usually one of the cv joints in the front axle

sorry for not stating the knocking is from the rear