; or (2) the CAN–SPAM Act of 2003 ( 15 U.S.C. 7701 et seq.). 605. Configuration of multi-line telephone systems for direct dialing of 9–1–1 (a) In general Title VII of the Communications Act of 1934 ( 47 U.S.C. 601 et seq.) is amended by adding at the end the following: 721. Configuration of multi-line telephone systems for direct dialing of 9–1–1 (a) System manufacture, importation, sale, and lease A person engaged in the business of manufacturing, importing, selling, or leasing multi-line telephone systems may not manufacture or import for use in the United States, or sell or lease or offer to sell or lease in the United States, a multi-line telephone system, unless such system is pre-configured such that, when properly installed in accordance with subsection (b), a user may directly initiate a call to 9–1–1 from any station equipped with dialing facilities, without dialing any additional digit, code, prefix, or post-fix, including any trunk-access code such as the digit ‘9’, regardless of whether the user is required to dial such a digit, code, prefix, or post-fix for other calls. (b) System installation, management, and operation A person engaged in the business of installing, managing, or operating multi-line telephone systems may not install, manage, or operate for use in the United States such a system, unless such system is configured such that a user may directly initiate a call to 9–1–1 from any station equipped with dialing facilities, without dialing any additional digit, code, prefix, or post-fix, including any trunk-access code such as the digit ‘9’, regardless of whether the user is required to dial such a digit, code, prefix, or post-fix for other calls. (c) On-Site notification A person engaged in the business of installing, managing, or operating multi-line telephone systems shall, in installing, managing, or operating such a system for use in the United States, configure the system to provide a notification to a central location at the facility where the system is installed or to another person