7607 - Contest of registration or enforcement.

     § 7607.  Contest of registration or enforcement.        (a)  Defenses.--A party contesting the validity or     enforcement of a registered order or seeking to vacate the     registration has the burden of proving any of the following     defenses:            (1)  The issuing tribunal lacked personal jurisdiction        over the contesting party.            (2)  The order was obtained by fraud.            (3)  The order has been vacated, suspended or modified by        a later order.            (4)  The issuing tribunal has stayed the order pending        appeal.            (5)  There is a defense under the law of this State to        the remedy sought.            (6)  Full or partial payment has been made.            (7)  The statute of limitation under section 7604        (relating to choice of law) precludes enforcement of some or        all of the arrearages.        (b)  Relief.--If a party presents evidence establishing a     full or partial defense under subsection (a), a tribunal may     stay enforcement of the registered order, continue the     proceeding to permit production of additional relevant evidence     and issue other appropriate orders. An uncontested portion of     the registered order may be enforced by all remedies available     under the law of this State.        (c)  Affirmance.--If the contesting party does not establish     a defense under subsection (a) to the validity or enforcement of     the order, the registering tribunal shall issue an order     confirming the order.        Cross References.  Section 7607 is referred to in section     7606 of this title.