{"data":{"id":"us/47-cfr-51.335","jurisdiction":"us","citation":"47 CFR 51.335","heading":"Notice of network changes: Confidential or proprietary information.","body":"(a) If an incumbent LEC claims that information otherwise required to be disclosed is confidential or proprietary, the incumbent LEC's public notice must include, in addition to the information identified in § 51.327(a), a statement that the incumbent LEC will make further information available to those signing a nondisclosure agreement.\n(b) Tolling the public notice period. Upon receipt by an incumbent LEC of a competing service provider's request for disclosure of confidential or proprietary information, the applicable public notice period will be tolled until the parties agree on the terms of a nondisclosure agreement. An incumbent LEC receiving such a request must amend its public notice as follows:\n(1) On the date it receives a request from a competing service provider for disclosure of confidential or proprietary information, to state that the notice period is tolled; and\n(2) On the date the nondisclosure agreement is finalized, to specify a new implementation date.","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER B—COMMON CARRIER SERVICES","PART 51—INTERCONNECTION","Subpart D—Additional Obligations of Incumbent Local Exchange Carriers"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-47.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:28Z","sha256":"9db584cdb555671c08c5a2f52714658f9182c481d47b4b16ca7b3a10e9d5ff15","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-51.333","next":"us/47-cfr-51.401"},"notice":"GroundRules: Original legal text. Not legal advice."}