Common use of Packing Specifications Clause in Contracts

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Accutel which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Accutel will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Accutel and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00 1. INTRODUCTION 3 2. UNBUNDLED LOOPS, INTEGRATED DIGITAL LOOP CARRIERS, NETWORK INTERFACES DEVICE, UNBUNDLED LOOP CONCENTRATION (ULC) SYSTEM, SUB LOOPS AND DARK FIBER 5 3. SWITCHING 19 4. ENHANCED EXTENDED LINK (EEL) 31 5. PORT/LOOP COMBINATIONS 33 6 TRANSPORT AND DARK FIBER 35 7 BELLSOUTH SWA 8XX TOLL FREE DIALING TEN DIGIT SCREENING SERVICE 44 8 LINE INFORMATION DATABASE (LIDB) 46 9 SIGNALING 49 10. OPERATOR CALL PROCESSING, INWARD OPERATOR SERVICES AND DIRECTORY ASSISTANCE SERVICES 58 11. CALLING NAME (CNAM) DATABASE SERVICE 65 12. BASIC 911 AND E911 67

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER CLEC-1 which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER CLEC-1 will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER CLEC-1 and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00Version1Q00:3/1/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Pointecom which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Pointecom will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Pointecom and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER which BellSouth ▇▇▇▇▇▇▇▇▇ ▇▇▇ that is sending the message. BellSouth and MPOWER will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER ▇▇▇▇▇▇ and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Network Telephone which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Network Telephone will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Network Telephone and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 CNAM (Database Owner), Per Query N/A $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 CNAM (Non-Database Owner), Per Query * N/A $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 NRC, applicable when CLEC-1 uses the Character Based User Interface (CHUI) method to transmit the names to the BellSouth CNAM database N/A $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00RATES BY STATE DESCRIPTION USOC AL FL GA KY LA MS NC SC TN NID (all types), per month UNDAX NA $1.08 NA $1.80 NA NA $0.52 NA $0.56 Installation of 2-Wire/4Wire CLEC NID UNDAX NRC - 1st UNDAX NA $70.32 ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Add’l UNDAX NA $54.35 NA NA NA NA NA NA NA NID to NID Cross Connect, 2-Wire or 4-Wire, NRC UNDC2 NA $6.15 NA NA NA NA NA NA NA NID per 2-Wire Analog VG Loop, Per Month UNDAX $1.18 NA $1.10 NA $1.09 $1.22 NA $1.13 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.42 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 4-Wire Analog VG Loop, Per Month UNDAX $1.30 NA $1.21 NA $1.22 $1.34 NA $1.25 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.06 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 2-Wire ISDN Digital VG Loop, Per Month UNDAX $1.18 NA $1.10 NA $1.08 $1.22 NA $1.13 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.42 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 2-Wire Asymmetrical Dig Subscriber Line (ADSL) Loop, Per Mo. UNDAX $1.18 NA $1.10 NA $1.09 $1.22 NA $1.13 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.42 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 2-Wire High Bit Rate Dig Subscriber Line (HDSL) Loop UNDAX $1.18 NA $1.10 NA $1.09 $1.22 NA $1.13 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.36 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.42 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 4-Wire High Bit Rate Dig Subscriber Line (HDSL) Loop UNDAX $1.30 NA $1.21 NA $1.21 $1.34 NA $1.25 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.06 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 4-Wire 56 Kbps Dig Grade Loop UNDAX $1.30 NA $1.21 NA $1.21 $1.34 NA $1.25 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA RATES BY STATE DESCRIPTION USOC AL FL GA KY LA MS NC SC TN NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Service Order - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.06 NA NRC - Incremental Charge - Manual Service Order - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Service Order - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 4-Wire 64 Kbps Dig Grade Loop UNDAX $1.30 NA $1.21 NA $1.21 $1.34 NA $1.25 NA NRC - 1st UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Add’l UNDAX $1.44 NA $2.10 NA $2.02 $2.84 NA $1.35 NA NRC - Disconnect Charge - 1st UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add’l UNDAX $1.44 ▇▇ ▇▇ ▇▇ $▇.▇▇ $▇.▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Svc Ord - 1st ▇▇▇▇▇ $27.37 NA $18.94 NA $18.14 $25.52 NA $44.06 NA NRC - Incremental Charge - Manual Svc Ord - Add’l ▇▇▇▇▇ $12.97 NA $8.42 NA $8.06 $11.34 NA $13.55 NA NRC - Incremental Charge - Manual Svc Ord - Disconnect ▇▇▇▇▇ $17.77 NA NA NA $11.41 $16.06 NA NA NA NID per 2-Wire Unbundled Copper Loop, per month UNDAX $1.55 $1.55 $1.55 $1.55 $1.55 $1.55 $1.55 $1.55 $1.55 NRC - 1st UNDAX $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 NRC - Add'l UNDAX $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 $5.60 NRC - Disconnect Charge - 1st UNDAX ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Disconnect Charge - Add'l UNDAX ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇ ▇▇▇ - Incremental Charge - Manual Svc. Ord - 1st ▇▇▇▇▇ $47.00 $47.00 $47.00 $47.00 $47.00 $47.00 $47.00 $47.00 $47.00 NRC - Incremental Charge - Manual Svc. Ord - Add'l ▇▇▇▇▇ $21.00 $21.00 $21.00 $21.00 $21.00 $21.00 $21.00 $21.00 $21.00 NRC - Incremental Charge - Manual Svc. Ord. - Disconnect ▇▇▇▇▇ ▇▇ NA NA NA NA NA NA NA NA Nonrecurring Charge - customer transfer, feature additions, changes (1) $5.00 NA NA NA NA $5.00 NA NA NA

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Birch which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER ▇▇▇▇▇ will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER ▇▇▇▇▇ and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Centennial which BellSouth ▇▇▇▇▇▇▇▇▇ ▇▇▇ that is sending the message. BellSouth and MPOWER Centennial will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Centennial and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Money To Go which BellSouth ▇▇▇▇▇▇▇▇▇ ▇▇▇ that is sending the message. BellSouth and MPOWER Money To Go will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Money To Go and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Z-Tel which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Z-Tel will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Z-Tel and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER ETS which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER ETS will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER ETS and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER USA Digital which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER USA Digital will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER USA Digital and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00Version 1Q99: 2/17/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER NewSouth which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER NewSouth will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER NewSouth and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇RAO), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER DV2 which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER DV2 will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER DV2 and resend the data as appropriate. Version 1Q00: 5/8/00 Version 1Q00: 5/8/00 ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER TLX which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER TLX will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER TLX and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Light Networks which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Light Networks will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Light Networks and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER NA Communications which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER NA Communications will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER NA Communications and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Access One which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Access One will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Access One and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 CNAM (Database Owner), Per Query N/A $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 $0.016 CNAM (Non-Database Owner), Per Query * N/A $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 $0.01 NRC, applicable when Access One uses the Character Based User Interface (CHUI) method to transmit the names to the BellSouth CNAM database N/A $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 $595.00 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00Version 1Q00:02/17/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER Lightyear which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER Lightyear will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER Lightyear and resend the data as appropriate. ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00

Packing Specifications. 7.3.1 A pack will contain a minimum of one message record or a maximum of 99,999 message records plus a pack header record and a pack trailer record. One transmission can contain a maximum of 99 packs and a minimum of one pack. 7.3.2 The Operating Company Number (OCN), From Revenue Accounting Office (▇▇▇), and Invoice Number will control the invoice sequencing. The From ▇▇▇ will be used to identify to MPOWER which BellSouth ▇▇▇ that is sending the message. BellSouth and MPOWER will use the invoice sequencing to control data exchange. BellSouth will be notified of sequence failures identified by MPOWER and resend the data as appropriate. 72 of 547 ODUF: Recording, per message N/A $0.0002 $0.008 $0.008 $0.0008611 $0.00019 $0.0001179 $0.008 $0.0002862 $0.008 ODUF: Message Processing, per message N/A $0.0033 $0.004 $0.004 $0.0032357 $0.0024 $0.0032089 $0.004 $0.0032344 $0.004 EODUF: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 CMDS: Message Processing, per message N/A $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 $0.004 ODUF: Message Processing, per magnetic tape provisioned N/A $55.19 $54.95 $54.95 $55.68 $47.30 $54.62 $54.95 $54.72 $54.95 EODUF: Message Processing, per magnetic tape provisioned N/A $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 $47.30 ODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.00004 $0.001 $0.001 $0.0000365 $0.00003 $0.0000354 $0.001 $0.0000357 $0.001 EODUF: Data Transmission (CONNECT:DIRECT), per message N/A $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 $0.0000364 CMDS: Data Transmission (CONNECT:DIRECT), per message N/A $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 $0.001 * Volume and term arrangements are also available. NOTES: If no rate is identified in the contract, the rate for the specific service or function will be as set forth in applicable BellSouth tariff or as negotiated by the parties upon request by either party. Version1Q00:3/6/00