About approval of requirements to traffic transmission procedures for the public telephone network Об утверждении требований к порядку пропуска трафика в телефонной сети связи общего пользования
About approval of requirements to traffic transmission procedures for the public telephone network About approval of requirements to traffic transmission procedures for the public telephone network
About approval of requirements to traffic transmission procedures for the public telephone network About approval of requirements to traffic transmission procedures for the public telephone network
About approval of requirements to traffic transmission procedures for the public telephone network About approval of requirements to traffic transmission procedures for the public telephone network
Document Number/Номер документа: Письмо N НМ-1627-19 от 03.04.2001