---
kind: "section"
citation: "47 C.F.R. § 51.231"
title: "47"
number: "51.231"
heading: "Provision of information on advanced services deployment."
url: "https://uscodex.org/cfr/47/51.231"
---

# §51.231. Provision of information on advanced services deployment.

- (a) An incumbent LEC must provide to requesting carriers that seek access to a loop or high frequency portion of the loop to provide advanced services:
  - (1) Uses in determining which services can be deployed; and information with respect to the spectrum management procedures and policies that the incumbent LEC.
  - (2) Information with respect to the rejection of the requesting carrier's provision of advanced services, together with the specific reason for the rejection; and
  - (3) Information with respect to the number of loops using advanced services technology within the binder and type of technology deployed on those loops.
- (b) A requesting carrier that seeks access to a loop or a high frequency portion of a loop to provide advanced services must provide to the incumbent LEC information on the type of technology that the requesting carrier seeks to deploy.
  - (1) Where the requesting carrier asserts that the technology it seeks to deploy fits within a generic power spectral density (PSD) mask, it also must provide Spectrum Class information for the technology.
  - (2) Where a requesting carrier relies on a calculation-based approach to support deployment of a particular technology, it must provide the incumbent LEC with information on the speed and power at which the signal will be transmitted.
- (c) The requesting carrier also must provide the information required under [paragraph (b)](#b) of this section when notifying the incumbent LEC of any proposed change in advanced services technology that the carrier uses on the loop.

## Notes

### Amendments

[65 FR 1345, Jan. 10, 2000]

### Authority

Authority: 47 U.S.C. 151-55, 201-05, 207-09, 218, 225-27, 251-52, 271, 332 unless otherwise noted.

### Source

Source: 61 FR 45619, Aug. 29, 1996, unless otherwise noted.

### Amendments

[65 FR 1345, Jan. 10, 2000]