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Network Disclosure Announcement #812

Short Term Public Notice Under Rule 51.333(a). CenturyLink's (Qwest Communications) Internet address: http://www.centurylink.com/disclosures/.

Tandem Decommissions in Colorado

First Implementation Date:

March 15, 2019
Original Date Posted:

July 16, 2018
Summary:

CenturyLink announces the planned decommissioning of the Denver Main (DNVRCOMA3GT) DMS100/200 Tandem. All Operator Service function will be moved to the DNVRCOMA02T. All IntraLATA functions will be moved to either the Denver Main (DNVRCOMA02T) DMS200 Tandem or the Denver South (DNVRCOSO02T) D200 switches based on the Homing Rate Center.

IntraLATA Homing Rate Centers are listed below:

  • Deckers, Denver and Georgetown Rate Centers will move to DNVRCOSO02T
  • Allens Park/Lyons, Aspen, Basalt, Berthoud, Breckenridge, Brush, Carbondale, Craig, Dillon, Eaton, Estes Park, Fort Lupton, Fort Morgan, Fraser, Ft Collins, Gilcrest, Glenwood Springs, Granby, Grand Lake, Greeley, Hillrose, Hot Sulpher Springs, Hudson, Johnston Milliken, Julesburg, Keenesburg, Kremmling, La Salle, Longmont, Loveland, Mead, North Julesburg, Steamboat Springs, Sterling, Vail, Weldona, Windsor, Yampa will move to DNVRCOMA02T.

The Telcordia® LERG™ will be updated accordingly to reflect the new homing arrangements for the CenturyLink subtending end offices and the associated NPAXXs LERG effective 01-23-19. The decommission date for the DNVRCOMA3GT of 03-15-19 will be input into the LERG once all Providers have changed their Homing.

Locations and Timing of Deployment:

The following gives additional details on the switch decommissioning:

Office Name Denver Main 3GT
Switch ID DNVRCOMA3GT
Switch Type DMS100/200
Point Code 248-031-002
Implementation Date March 15, 2019

All codes and working service based on homing will be transferred to either:

Office Name Denver Main 02T
Switch ID DNVRCOMA02T
Switch Type DMS200
Point Code 248 031-001
Implementation Date March 15, 2019

OR

Office Name Denver South 02T
Switch ID DNVRCOSO02T
Switch Type DMS200
Point Code 248 031-021
Implementation Date March 15, 2019
Interface Requirements:

Technical publications for the 5ESSS can be obtained from Lucent Technologies.

The LERG™ is available from Telcordia®.

 
Additional Information:

Services providers desiring technical information in conjunction with this notification may contact:

Mr. William Bennett
CenturyLink Corporation
5325 Zuni St
Denver, CO 80221
720.578.2010

This Network Disclosure is available as a PDF download. 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 Reader, 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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