NJSA 2A:4-30.106 Filing of order; enforcement.
42. a. A support order or income-withholding order issued in another state is registered when the order is filed in the registering tribunal of this State.
b.A registered order issued in another state is enforceable in the same manner and is subject to the same procedures as an order issued by a tribunal of this State.
c.Except as otherwise provided in this article, a tribunal of this State shall recognize and enforce, but not modify, a registered order if the issuing tribunal had jurisdiction.