PUBLIC NOTICE Federal Communications Commission 445 12 th Street, S.W. Washington, D.C. 20554 News Media Information 202 / 418-0500 Internet: http://www.fcc.gov TTY 1-888-835-5322 WIRELINE COMPETITION BUREAU NETWORK CHANGE NOTIFICATION FILED BY AT&T SOUTHWEST WC Docket No. 17-128 June 15, 2017 Report Nos. NCD-2546 & NCD-2580 Re: NETWORK CHANGE CERTIFICATION RECEIVED; REVISION TO NOTICE IN NCD-2546 (ATT20151105L.1) AT&T Southwest (AT&T), an incumbent local exchange carrier (LEC), has filed certification that public notice of network change(s) has been provided through its publicly accessible Internet site, as required by section 51.329(a) of the rules of the Federal Communications Commission (FCC or Commission). 1 Upon initial review the filing appears to be complete. 2 Specific network change information can be obtained on the Internet at: https://ebiznet.att.com/networkreg/. The incumbent LEC's certification(s) refer(s) to the change(s) identified below: Network Disclosure Number Type of Change(s) Location of Change(s) Planned Implementation Date(s) ATT20151105L.1 rev 1 (Revision to ATT20151105L.1) AT&T plans to decommission the STPs in the Waco, Texas area in LATA 556 and consolidate them into LATA 558. The SS7 linksets from the Waco Nortel DMS STPs (WACOTX0103W/WACOTXMO01W) will need to be re-homed into the Austin, Texas Tekelec STPs (AUSTTXGR57W/AUSTTXTE13W). The revision extends the implementation date due to network freezes. Waco, TX Austin, TX 3rd Quarter of 2017 Incumbent LEC contact: Victoria Carter-Hall Manager – Federal Regulatory AT&T Services, Inc. 1120 20th Street, N.W., Suite 1000 Washington, D.C. 20036 Phone: (202) 457-2164 1 See 47 CFR § 51.329(a). AT&T’s long term filing for Network Disclosure Number ATT20151105L.1 rev1 (NCD-2580) is a revision to the earlier long term filing for Network Disclosure Number ATT20151105L.1 (NCD- 2546). This Public Notice announces both filings regarding this network change. 2 See 47 CFR §§ 51.325 through 51.335. 2The network change(s) identified herein shall be implemented no earlier than six months after the incumbent LEC provided notice pursuant to section 51.329(a). 3 Interested parties may comment on this network change notice using the Internet by accessing the ECFS: http://apps.fcc.gov/ecfs. Filers should follow the instructions provided on the Web site for submitting comments. Generally, only one copy of an electronic submission must be filed. In completing the transmittal screen, filers should include their full name, U.S. Postal Service mailing address, and the applicable docket number. Interested parties also may comment on this network change notice by sending an e-mail to NetworkChange@fcc.gov. The subject line of the e-mail must include the correct NCD Report Number or docket number in order for the comments to be considered in conjunction with this proceeding. All information submitted including names and addresses will be publicly available via the web. After the effective implementation date(s), this proceeding shall be terminated, and the docket will be closed. This proceeding is considered a “permit but disclose” proceeding for purposes of the Commission’s ex parte rules. 4 Participants in this proceeding should familiarize themselves with the Commission’s ex parte rules. Persons making ex parte presentations must file a copy of any written presentation or a memorandum summarizing any oral presentation within two business days after the presentation (unless a different deadline applicable to the Sunshine period applies). Persons making oral ex parte presentations are reminded that memoranda summarizing the presentation must (1) list all persons attending or otherwise participating in the meeting at which the ex parte presentation was made, and (2) summarize all data presented and arguments made during the presentation. If the presentation consisted in whole or in part of the presentation of data or arguments already reflected in the presenter’s written comments, memoranda or other filings in the proceeding, the presenter may provide citations to such data or arguments in his or her prior comments, memoranda, or other filings (specifying the relevant page and/or paragraph numbers where such data or arguments can be found) in lieu of summarizing them in the memorandum. Documents shown or given to Commission staff during ex parte meetings are deemed to be written ex parte presentations and must be filed consistent with rule 1.1206(b). People with Disabilities: To request materials in accessible formats for people with disabilities (Braille, large print, electronic files, audio format), send an e-mail to fcc504@fcc.gov or call the Consumer & Governmental Affairs Bureau at (202) 418-0530 (voice), (888) 835-5322 (tty). For further information, contact Carmell Weathers, (202) 418-2325 (voice), or Carmell.Weathers@fcc.gov (email), of the Competition Policy Division, Wireline Competition Bureau. The tty number is (888) 835-5322. -FCC- 3 See 47 CFR § 51.331(a)(1); see also 47 CFR § 51.329(a). 4 47 CFR § 1.1200 et seq.