FCC 26-19 eliminated the Commission filing requirements in the network change disclosure rules, while incumbent carriers keep public notice and direct-notice obligations to interconnecting carriers and 911 providers.

Checked 2026-09-24

Vendor

FCC

Product

FCC 26-19

Subsystem

network change disclosure

Deployment

any

Region

us

Release range

effective 2026-05-20

Checked

2026-09-24

Sources

• Reducing Barriers to Network Improvements and Service Changes (Final rule, FCC 26-19) — Office of the Federal Register via GovInfo · tier 1 standards and regulators · SUMMARY; Report and Order paras. 1-10 as reported

Cite this note

APA

WarmTransfer. (2026, September 24). PRI and TDM gateway interworking: source note legacy-pri-tdm-fcc-ncd-filing-eliminated. WarmTransfer. https://warmtransfer.net/knowledge/claims/legacy-pri-tdm-fcc-ncd-filing-eliminated

BibTeX

@misc{warmtransfer-claim-legacy-pri-tdm-fcc-ncd-filing-eliminated,
  title  = {PRI and TDM gateway interworking: source note legacy-pri-tdm-fcc-ncd-filing-eliminated},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/legacy-pri-tdm-fcc-ncd-filing-eliminated},
  note   = {Source note legacy-pri-tdm-fcc-ncd-filing-eliminated, checked 2026-09-24}
}

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