; or (2) cover wireless telecommunications equipment or third-party validators that cannot route or redirect user data traffic or permit visibility into any user data or packets that such equipment transmits or otherwise handles. (d) Effective date The prohibitions under subsections (a) and (b) shall take effect on the date that is 2 years after the date of the enactment of this Act. (e) Waiver authority (1) Executive agencies Except as provided in paragraph (2), beginning on the effective date under subsection (d), the head of an executive agency may, for a period of not more than 2 years per waiver, issue a waiver of the requirements under subsection (a) with respect to an entity that requests such a waiver. The waiver may be provided only if the entity seeking the waiver— (A) provides a compelling justification for the additional time to implement the requirements under such subsection, as determined by the head of the executive agency