Tariff Filing

TRM #13-183

Illinois Bell Telephone Company
d/b/a AT&T Illinois
d/b/a AT&T Wholesale

Filing grandfathers AT&T Illinois' Re-Map function under OC-n Dedicated Ring Service. Advice No. IW-13-0023.
Ill. C.C. No. 22 Part 22 Section 35 1st Rev. Sheets 28 - 32
Ill. C.C. No. 22 Part 22 Section 35 1st Rev. Sheets 40 - 42
Filed: June 14, 2013
Effective: August 1, 2013