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Network Disclosure Announcement #501

Public Notice of Network Change(s), Pursuant to CFR 47, subsections 51.325 - 51.335. Qwest's Internet address: http://www.qwest.com/disclosures.

Multi-LATA Signaling Access & STP Decommissioning Updated 11-13-2013
(This Disclosure is replacing Network Disclosure #498)

First Implementation Date: September 2013
Original Date Posted: September 3, 2004
Summary:

CenturyLink offers Multi-LATA Signaling Access to provide wholesale signaling customers with multi-LATA signaling from a single LSTP pair within certain states. Multi-LATA Signaling Access will be offered from specified CenturyLink STP pairs within specified states to allow for InterLATA / IntraLATA signaling. CenturyLink initiated Joint Planning for Multi-LATA Signaling Access with qualified Wholesale signaling customers in February 2004.

CenturyLink wholesale signaling customers will be required to connect to the specified Multi-LATA Signaling Access STP pairs in order to receive MultiLATA signaling from CenturyLink. CenturyLink is decommissioning nine (9) STP pairs, therefore, CenturyLink wholesale signaling customers that have a point code active in the CenturyLink signaling network in multiple LATAs within the consolidating area must rehome their traffic to the MultiLATA STPs. Point code conflicts between signaling vendors will be addressed with the owner of the point code.

Facility Signaling Point(s) of Interconnection (FSPOIs) will be available at the decommissioning STP locations. These FSPOIs will only offer access to a single LATA and will only provide diverse routes to the MultiLATA STP pair. Customers who desire a greater level of diversity must connect at the MultiLATA STP pair. Customers connecting to FSPOI(s) will need to cutover to the point code of the MultiLATA STP pair that the FSPOI(s) are connected to.

The rehome window will begin with the Multi-LATA availability date. All customers must rehome to the MultiLATA STPs or the FSPOIs by the final rehome date, including disconnecting existing links.
Locations and Timing of Deployment:

The list of locations can be found in Attachment 1.
Interface Requirements:

CCS-SS7 interface requirements will not change; the only change may be in the CenturyLink STP pair that the customer interconnects with.
Refer to:

CenturyLink Common Channel Signaling (CCS) Network Interface Specification (Addendum to TR-TSV-000905 and TR-TSV-000954), Doc Number: 77342, Issue:H, Release Date: March 2006
Additional Information:

Any customer premises equipment vendor/manufacturer or enhanced services provider desiring additional technical information in conjunction with these interfaces provided by CenturyLink may contact:

CenturyLink
700 W. Mineral Ave
Littleton, CO 80120

 

Multi-LATA Signaling Access Interconnection Points

OFFICE NAME STP CLLI MULTI-LATA AVAILABILITY DATE MULTI-LATA SERVICE LOCATION MULTI-LATA STP CLLI FINAL REHOME DATE
(Rehome Window Opens) (Rehome Window Closes)
Arizona
Tucson East TCSNAZEA00W August 2005 Deer Valley DRVYAZNO99W October 2005
Tucson Main TCSNAZMA00W August 2005 Mesa MESAAZMA99W October 2005
Colorado
Colorado Springs CLSPCOMA00W July 2006 Denver Dry Creek DNVRCODC99W September 2006
Pueblo PUBLCOM00W July 2006 Denver Main DNVRCOMA99W September 2006
Iowa
Bettendorf DVNPIAEA00W March 2005 Mason City MSCYIATC99W June 2005
Davenport DVNPIADT00W March 2005 Des Moines DESMIADT99W June 2005
Waterloo WTRLIADT00W March 2005 Mason City MSCYIATC99W May 2005
Cedar Rapids CDRRIADT00W March 2005 Des Moines DESMIADT99W May 2005
Sioux City SXCYIADT00W March 2005 Mason City MSCYIATC99W June 2005
Spencer SPNCIATC00W March 2005 Des Moines DESMIADT99W June 2005
Minnesota
Owatonna OWTNMNOW00W May-04* Minneapolis Beard MPLSMNBE99W June 2005
Windom WNDMMNWI00W May-04* St Paul Midway STPLMNMI99W June 2005
Nebraska
Omaha Douglas OMAHNENW99W September 2013 Minneapolis Beard MPLSMNBE99W March 2014
Omaha O Street OMAHNEOS99W September 2013 St Paul Midway STPLMNMI99W March 2014
Oregon
Eugene EUGNOR5300W April 2006 Portland Belmont PTLDOR1399W June 2006
Medford MDFROR3300W April 2006 Portland Capitol PTLDOR6999W June 2006
Washington
* Spokane SPKNWA0100W January 2006 Seattle East STTLWA0399W March 2006
* Yakima YAKMWA0200W January 2006 Seattle Main STTLWA0699W March 2006

*Deployment date refers to Network Disclosure #498

NOTE: MultiLATA Availability Date – The first business day of the month
NOTE: Final Rehome Date – The last business day of the month

 

This Network Disclosure is available as a PDF download (file size: 136K). If you need to print Network Disclosures, the PDF file will give you more flexibility and a higher quality printout than will a Web page, which is designed to be viewed with a Web browser. If you need the Adobe Acrobat viewer, you can download it for free from Adobe's Web site.

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Questions regarding Network Disclosure information can be referred to the individual listed on the Disclosure Announcement, or contact Jamal Boudhaouia, CenturyLink's Manager of Network Disclosures at Jamal.Boudhaouia@CenturyLink.com or (303) 707-8561.
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