PUBLIC NOTICE
Federal Communications Commission
445 12th Street, S.W.
Washington, D.C. 20554
News Media Information 202 / 418-0500
Fax-On-Demand 202 / 418-2830
TTY 202 / 418-2555
Internet: http://www.fcc.gov
ftp.fcc.gov
WIRELINE COMPETITION BUREAU NETWORK CHANGE NOTIFICATION
FILED BY QWEST
Report No. NCD-1504  November 1, 2007
 
Re:  NETWORK CHANGE CERTIFICATION RECEIVED
Qwest, an incumbent local exchange carrier (LEC), has filed certification that public notice of network change 
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). See 47 C.F.R. § 51.329(a). Upon initial review the filing 
appears to be complete.  See 47 C.F.R. §§ 51.325 through 51.335.  Specific network change information can be 
obtained on the Internet at:
http://www.qwest.com/disclosures/
The incumbent LEC's certification refers to the change(s) shown below:
Number Type of Change Location of Change
621 February 8, 2008 Standardization of PBX PRI Trunk 
for 911 calls.
The network change(s) identified herein shall not be implemented within six months of the date it was filed with 
the Commission.  See 47 C.F.R. § 51.331. 
Incumbent LEC contact:
Melissa E. Newman
Vice President – Federal Regulatory
Qwest
607 14th Street, N.W.
Suite 950
Washington, D.C. 20005 Phone:  (202) 429-3120
The original filing is available for inspection and copying at the FCC Public Reference Room, Portals II, 445 
12th Street, S.W., Suite CY-A257, Washington, D.C. 20554.
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 (202) 418-
0484.  
-FCC-