The Agência Nacional de Telecomunicações (ANATEL) conducted a public consultation in early 2023 on the “Technical Requirements for IPv6 Protocol Compliance Assessment in Telecommunications Products.” On July 6, 2023, ANATEL published Ato No. 7971 dated June 22, 2023, which approves the technical requirements for evaluating IPv6 protocol compliance in telecommunications products. This Act is now effective and will become mandatory on January 8, 2024.