; and (2) the entity through which Internet Protocol traffic will be exchanged with such provider offers settlement-free interconnection for the purpose of exchanging Internet Protocol traffic with such provider on terms that are at least as favorable to persons requesting interconnection as those required under subsection (a). (c) Unreasonable discrimination prohibited A broadband internet access service provider may not unreasonably discriminate when entering into traffic exchange arrangements under subsection (a) or complying with the duty of such provider under such subsection through indirect interconnection in accordance with subsection (b). (d) Other traffic exchange arrangements Any broadband internet access service provider traffic exchange arrangement other than an arrangement described in subsection (a) shall be made on a commercially reasonable basis. (e) Prohibition on evasion of internet openness obligations A broadband internet access service provider may not engage in practices related to or in connection with Internet Protocol traffic exchange, or enter into traffic exchange arrangements, that are designed or intended to evade the obligations set forth in section 801. 803. Other laws and considerations (a) Emergency communications, law enforcement, and related matters Nothing in this title supercedes any obligation or authorization a broad­band internet access service provider may have to address the needs of emergency communications or law enforcement, public safety, or national security authorities, consistent with or as permitted by applicable law, or limits the ability of the provider to do so. (b) Copyright infringement and other unlawful activity Nothing in this title prohibits reasonable efforts by a broadband internet access service provider to address copyright infringement or other unlawful activity. (c) End-User choice