The FCC has held that the porting-out provider may not require more information from the porting-in provider than is reasonable to validate the port request and accomplish the port.

Checked 2026-10-01

Vendor
not restricted
Product
not restricted
Subsystem
lnp-validation
Deployment
carrier
Region
us
Release range
current as of 2026-10-01
Checked
2026-10-01

Sources

Cite this note

APA

WarmTransfer. (2026, October 1). Troubleshooting number port rejections: source note number-port-rejections-no-more-info-than-reasonable. WarmTransfer. https://warmtransfer.net/knowledge/claims/number-port-rejections-no-more-info-than-reasonable

BibTeX

@misc{warmtransfer-claim-number-port-rejections-no-more-info-than-reasonable,
  title  = {Troubleshooting number port rejections: source note number-port-rejections-no-more-info-than-reasonable},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/number-port-rejections-no-more-info-than-reasonable},
  note   = {Source note number-port-rejections-no-more-info-than-reasonable, checked 2026-10-01}
}

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