Common use of ODUF Physical File Characteristics Clause in Contracts

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-Tel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel will be the responsibility of Smart-Tel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel end for the purpose of data transmission will be the responsibility of Smart-Tel. 6.2.3 If Smart-Tel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-Tel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Ring Connection via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-non- compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Ring Connection for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Ring Connection will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Ring Connection will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelRing Connection. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Ring Connection will be the responsibility of Smart-TelRing Connection. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Ring Connection end for the purpose of data transmission will be the responsibility of Smart-TelRing Connection. 6.2.3 If Smart-Tel Ring Connection utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelRing Connection.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Newcomm via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Newcomm for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Newcomm will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Newcomm will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelNewcomm. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Newcomm will be the responsibility of Smart-TelNewcomm. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Newcomm end for the purpose of data transmission will be the responsibility of Smart-TelNewcomm. 6.2.3 If Smart-Tel Newcomm utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelNewcomm.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel eXpeTel via CONNECT:Direct or Secure File Transfer Protocol (FTP) Direct, Connect: Enterprise Client or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel eXpeTel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel eXpeTel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel eXpeTel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TeleXpeTel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel eXpeTel will be the responsibility of Smart-TeleXpeTel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel eXpeTel end for the purpose of data transmission will be the responsibility of Smart-TeleXpeTel. 6.2.3 If Smart-Tel eXpeTel utilizes Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client for data file transmission, purchase of the Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client software will be the responsibility of Smart-TeleXpeTel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel C A Networks via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel C A Networks for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel C A Networks will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel C A Networks will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelC A Networks. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel C A Networks will be the responsibility of Smart-TelC A Networks. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel C A Networks end for the purpose of data transmission will be the responsibility of Smart-TelC A Networks. 6.2.3 If Smart-Tel C A Networks utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelC A Networks.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel MYLINETOO via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel MYLINETOO for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel MYLINETOO will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel MYLINETOO will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelMYLINETOO. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel MYLINETOO will be the responsibility of Smart-TelMYLINETOO. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel MYLINETOO end for the purpose of data transmission will be the responsibility of Smart-TelMYLINETOO. 6.2.3 If Smart-Tel MYLINETOO utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelMYLINETOO.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel VMT via CONNECT:Direct or Secure File Transfer Protocol (FTP) Direct, Connect: Enterprise Client or another mutually agreed medium. The ODUF feed will be a variable block formatformat (2476) with an LRECL of 2472. The data on the ODUF feed will be in a non-non- compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel VMT for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel VMT will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel VMT will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelVMT. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel VMT will be the responsibility of Smart-TelVMT. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel VMT end for the purpose of data transmission will be the responsibility of Smart-TelVMT. 6.2.3 If Smart-Tel VMT utilizes Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client for data file transmission, purchase of the Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client software will be the responsibility of Smart-TelVMT.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Connect Paging via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Connect Paging for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Connect Paging will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Connect Paging will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelConnect Paging. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Connect Paging will be the responsibility of Smart-TelConnect Paging. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Connect Paging end for the purpose of data transmission will be the responsibility of Smart-TelConnect Paging. 6.2.3 If Smart-Tel Connect Paging utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelConnect Paging.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Azul Tel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Azul Tel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Azul Tel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Azul Tel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-Azul Tel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Azul Tel will be the responsibility of Smart-Azul Tel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Azul Tel end for the purpose of data transmission will be the responsibility of Smart-Azul Tel. 6.2.3 If Smart-Azul Tel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-Azul Tel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel MC3 Telecom via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel MC3 Telecom for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel MC3 Telecom will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel MC3 Telecom will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelMC3 Telecom. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel MC3 Telecom will be the responsibility of Smart-TelMC3 Telecom. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel MC3 Telecom end for the purpose of data transmission will be the responsibility of Smart-TelMC3 Telecom. 6.2.3 If Smart-Tel MC3 Telecom utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelMC3 Telecom.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel BULLSEYE via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel BULLSEYE for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel BULLSEYE will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel BULLSEYE will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelBULLSEYE. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel BULLSEYE will be the responsibility of Smart-TelBULLSEYE. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel BULLSEYE end for the purpose of data transmission will be the responsibility of Smart-TelBULLSEYE. 6.2.3 If Smart-Tel BULLSEYE utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelBULLSEYE.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Knology via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Knology for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Knology will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Knology will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelKnology. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Knology will be the responsibility of Smart-TelKnology. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Knology end for the purpose of data transmission will be the responsibility of Smart-TelKnology. 6.2.3 If Smart-Tel Knology utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelKnology.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Deland Actel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Deland Actel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Deland Actel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Deland Actel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelDeland Actel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Deland Actel will be the responsibility of Smart-TelDeland Actel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Deland Actel end for the purpose of data transmission will be the responsibility of Smart-TelDeland Actel. 6.2.3 If Smart-Tel Deland Actel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelDeland Actel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Telephone One via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Telephone One for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Telephone One will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Telephone One will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelTelephone One. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Telephone One will be the responsibility of Smart-TelTelephone One. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Telephone One end for the purpose of data transmission will be the responsibility of Smart-TelTelephone One. 6.2.3 If Smart-Tel Telephone One utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelTelephone One.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Conextel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Conextel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Conextel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Conextel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelConextel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Conextel will be the responsibility of Smart-TelConextel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Conextel end for the purpose of data transmission will be the responsibility of Smart-TelConextel. 6.2.3 If Smart-Tel Conextel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelConextel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel VarTec via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel VarTec for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel VarTec will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel VarTec will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelVarTec. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel VarTec will be the responsibility of Smart-TelVarTec. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel VarTec end for the purpose of data transmission will be the responsibility of Smart-TelVarTec. 6.2.3 If Smart-Tel VarTec utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelVarTec.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to SmartBuy-Tel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Buy-Tel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, SmartBuy-Tel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. SmartBuy-Tel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to SmartBuy-Tel. Additionally, all message toll charges associated with the use of the dial circuit by SmartBuy-Tel will be the responsibility of SmartBuy-Tel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on SmartBuy-Tel end for the purpose of data transmission will be the responsibility of SmartBuy-Tel. 6.2.3 If SmartBuy-Tel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of SmartBuy-Tel.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel EZ Phone via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel EZ Phone for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel EZ Phone will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel EZ Phone will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelEZ Phone. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel EZ Phone will be the responsibility of Smart-TelEZ Phone. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel EZ Phone end for the purpose of data transmission will be the responsibility of Smart-TelEZ Phone. 6.2.3 If Smart-Tel EZ Phone utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelEZ Phone.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel International Telnet via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-non- compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel International Telnet for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel International Telnet will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel International Telnet will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelInternational Telnet. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel International Telnet will be the responsibility of Smart-TelInternational Telnet. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel International Telnet end for the purpose of data transmission will be the responsibility of Smart-TelInternational Telnet. 6.2.3 If Smart-Tel International Telnet utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelInternational Telnet.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel MTI via CONNECT:Direct or Secure File Transfer Protocol (FTP) Direct, Connect: Enterprise Client or another mutually agreed medium. The ODUF feed will be a variable block formatformat (2476) with an LRECL of 2472. The data on the ODUF feed will be in a non-non- compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel MTI for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel MTI will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel MTI will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelMTI. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel MTI will be the responsibility of Smart-TelMTI. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel MTI end for the purpose of data transmission will be the responsibility of Smart-TelMTI. 6.2.3 If Smart-Tel MTI utilizes Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client for data file transmission, purchase of the Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client software will be the responsibility of Smart-TelMTI.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel QuantumShift via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel QuantumShift for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel QuantumShift will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel QuantumShift will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelQuantumShift. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel QuantumShift will be the responsibility of Smart-TelQuantumShift. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel QuantumShift end for the purpose of data transmission will be the responsibility of Smart-TelQuantumShift. 6.2.3 If Smart-Tel QuantumShift utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelQuantumShift.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel EveryCall via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel EveryCall for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel EveryCall will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel EveryCall will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelEveryCall. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel EveryCall will be the responsibility of Smart-TelEveryCall. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel EveryCall end for the purpose of data transmission will be the responsibility of Smart-TelEveryCall. 6.2.3 If Smart-Tel EveryCall utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelEveryCall.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel NGTelecom via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel NGTelecom for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel NGTelecom will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel NGTelecom will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelNGTelecom. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel NGTelecom will be the responsibility of Smart-TelNGTelecom. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel NGTelecom end for the purpose of data transmission will be the responsibility of Smart-TelNGTelecom. 6.2.3 If Smart-Tel NGTelecom utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelNGTelecom.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel ConnectNow! via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel ConnectNow! for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel ConnectNow! will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel ConnectNow! will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelConnectNow!. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel ConnectNow! will be the responsibility of Smart-TelConnectNow!. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel ConnectNow! end for the purpose of data transmission will be the responsibility of Smart-TelConnectNow!. 6.2.3 If Smart-Tel ConnectNow! utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelConnectNow!.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel BudgeTel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel BudgeTel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel BudgeTel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel BudgeTel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelBudgeTel. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel BudgeTel will be the responsibility of Smart-TelBudgeTel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel BudgeTel end for the purpose of data transmission will be the responsibility of Smart-TelBudgeTel. 6.2.3 If Smart-Tel BudgeTel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelBudgeTel.

ODUF Physical File Characteristics. 6.2.1 The 7.2.1 ODUF will be distributed to Smart-Tel EPICUS via CONNECT:Direct or Secure File Transfer Protocol (FTP) Direct, Connect: Enterprise Client or another mutually agreed medium. The ODUF feed will be a variable block formatformat (2476) with an LRECL of 2472. The data on the ODUF feed will be in a non-non- compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 7.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel EPICUS for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel EPICUS will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel XXXXXX will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelEPICUS. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel EPICUS will be the responsibility of Smart-TelEPICUS. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel EPICUS’ end for the purpose of data transmission will be the responsibility of Smart-TelEPICUS. 6.2.3 7.2.3 If Smart-Tel EPICUS utilizes Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client for data file transmission, purchase of the Secure File Transfer Protocol (FTP) CONNECT:Enterprise Client software will be the responsibility of Smart-TelEPICUS.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to Smart-Tel Telstar Prepaid via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- Tel Telstar Prepaid for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, Smart-Tel Telstar Prepaid will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. Smart-Tel Telstar Prepaid will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to Smart-TelTelstar Prepaid. Additionally, all message toll charges associated with the use of the dial circuit by Smart-Tel Telstar Prepaid will be the responsibility of Smart-TelTelstar Prepaid. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on Smart-Tel Telstar Prepaid end for the purpose of data transmission will be the responsibility of Smart-TelTelstar Prepaid. 6.2.3 If Smart-Tel Telstar Prepaid utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of Smart-TelTelstar Prepaid.

ODUF Physical File Characteristics. 6.2.1 The ODUF will be distributed to SmartMy-Tel via CONNECT:Direct or Secure File Transfer Protocol (FTP) or another mutually agreed medium. The ODUF feed will be a variable block format. The data on the ODUF feed will be in a non-compacted EMI format (175 byte format plus modules). It will be created on a daily basis Monday through Friday except holidays. Details such as dataset name and delivery schedule will be addressed during negotiations of the distribution medium. There will be a maximum of one dataset per workday per OCN. 6.2.2 Data circuits (private line or dial-up) will be required between BellSouth and Smart- My-Tel for the purpose of data transmission when utilizing CONNECT:Direct. Where a dedicated line is required, SmartMy-Tel will be responsible for ordering the circuit, overseeing its installation and coordinating the installation with BellSouth. SmartMy-Tel will also be responsible for any charges associated with this line. Equipment required on the BellSouth end to attach the line to the mainframe computer and to transmit data will be negotiated on an individual case basis. Where a dial-up facility is required, dial circuits will be installed in the BellSouth data center by BellSouth and the associated charges assessed to SmartMy-Tel. Additionally, all message toll charges associated with the use of the dial circuit by SmartMy-Tel will be the responsibility of SmartMy-Tel. Associated equipment on the BellSouth end, including a modem, will be negotiated on an individual case basis between the Parties. All equipment, including modems and software, that is required on SmartMy-Tel end for the purpose of data transmission will be the responsibility of SmartMy-Tel. 6.2.3 If SmartMy-Tel utilizes Secure File Transfer Protocol (FTP) for data file transmission, purchase of the Secure File Transfer Protocol (FTP) software will be the responsibility of SmartMy-Tel.