4:6-6. Consolidation of Defenses

A party making a motion under R. 4:6 may join with it the other motions herein provided for and then available. If such motion omits therefrom any defense or objections then available which R. 4:6 permits to be raised by motion, the party shall not thereafter make a motion based on any such omitted defenses or objections, except as provided in R. 4:6-7.