Common use of APPLICABLE DISCOUNTS Clause in Contracts

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA for the purposes of resale to McLeodUSA End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line Charge– Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Teligent for the purposes of resale to McLeodUSA Teligent End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Teligent for the purposes of resale to McLeodUSA Teligent End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. Exhibit B EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 33 Exhibit B 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes No 13 End User Line Charge – Number Portability Yes No Yes No Yes No Yes No Applicable Notes: 1 Grandfathered services can be resold only to existing subscribers of the grandfathered service.

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Xspedius for the purposes of resale to McLeodUSA Xspedius End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. Exhibit B EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 33 Exhibit B 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes No 13 End User Line Charge – Number Portability Yes No Yes No Yes No Yes No Applicable Notes: 1 Grandfathered services can be resold only to existing subscribers of the grandfathered service.

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Verizon Avenue for the purposes of resale to McLeodUSA Verizon Avenue End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Premiere for the purposes of resale to McLeodUSA Premiere End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line Charge– Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services telecommunications services available for purchase by McLeodUSA SBCT for the purposes of resale to McLeodUSA SBCT End Users shall be available at the following discount off of the retail rate. If SBCT cancels an order for telecommunications services for the purpose of resale, any costs incurred by BellSouth in conjunction with the provisioning of that order will be recovered in accordance with the applicable sections of the GSST and the PLST. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC SBCT provides its own operator services and directory services, the discount shall be 21.56%. CLEC SBCT must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . 59 of 569 Exclusions and Limitations On Services Available for Resale Attachment 1 Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? MS NC SC TN Resale ? Discount? Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount Resale Discount 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Yes No Yes No Yes No Yes No 9 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes No Yes No Yes No Yes Yes Yes Yes Yes Yes Yes 13 No 11 End User Line Charge– Chg- Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1Yes No Yes No Yes No Yes No 12 Public Telephone Access Svc(PTAS) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3No Yes Yes 13 Inside Wire Maint Service Plan Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Applicable Notes:

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA PaeTec for the purposes of resale to McLeodUSA PaeTec End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. Exhibit B EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 33 Exhibit B 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes No 13 End User Line Charge – Number Portability Yes No Yes No Yes No Yes No Applicable Notes: 1 Grandfathered services can be resold only to existing subscribers of the grandfathered service.

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA OnePoint for the purposes of resale to McLeodUSA OnePoint End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line Charge– Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA OnePoint for the purposes of resale to McLeodUSA OnePoint End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA Xspedius for the purposes of resale to McLeodUSA Xspedius End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3

APPLICABLE DISCOUNTS. The Telecommunications Services available for purchase by McLeodUSA PaeTec for the purposes of resale to McLeodUSA PaeTec End Users shall be available at the following discount off of the retail rate. DISCOUNT* STATE RESIDENCE BUSINESS CSAs*** ALABAMA 16.3% 16.3% FLORIDA 21.83% 16.81% GEORGIA 20.3% 17.3% KENTUCKY 16.79% 15.54% LOUISIANA 20.72% 20.72% 9.05% MISSISSIPPI 15.75% 15.75% NORTH CAROLINA 21.5% 17.6% SOUTH CAROLINA 14.8% 14.8% 8.98% TENNESSEE** 16% 16% * When a CLEC provides Resale service in a cross boundary area (areas that are part of the local serving area of another state’s exchange) the rates, regulations and discounts for the tariffing state will apply. Billing will be from the serving state. ** In Tennessee, if CLEC provides its own operator services and directory services, the discount shall be 21.56%. CLEC must provide written notification to BellSouth within 30 days prior to providing its own operator services and directory services to qualify for the higher discount rate of 21.56%. *** Unless noted in this column, the discount for Business will be the applicable discount rate for CSAs. EXCLUSIONS AND LIMITATIONS ON SERVICES AVAILABLE FOR RESALE . Type of Service AL FL GA KY LA Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? Resale ? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Note 3 Note 3 Yes Yes 6 911/E911 Services Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 7 N11 Services Yes Yes Yes Yes Yes Yes No No No No 8 AdWatchSM Svc (See Note 6) Yes No Yes No Yes No Yes No Yes No 10 Mobile Services Yes No Yes No Yes No Yes No Yes No 11 Federal Subscriber Line Charges Yes No Yes No Yes No Yes No Yes No 12 Non-Recurring Charges Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 13 End User Line ChargeCharge – Number Portability Yes No Yes No Yes No Yes No Yes No Type of Service MS NC SC TN Resale? Discount? Resale? Discount? Resale? Discount? Resale? Discount? 1 Grandfathered Services (Note 1) Yes Yes Yes Yes Yes Yes Yes Yes 5 Lifeline/Link Up Services Yes Yes Yes Yes Yes Yes Yes Note 3