Port ____________________ Is Used to Open or Close Certain Ports

Q40: _ is essential to keep others from

Q41: _ data is information about domain names

Q42: The logon for an on-demand broadband connection

Q43: DSL service and an older technology,ISDN,are provided

Q44: <i>Match each term with the correct statement

Q46: List the directions if you are using

Q47: <i>Match each term with the correct statement

Q48: A log file is kept of every

Q49: <i>Match each term with the correct statement

Q50: A DSL installation works very differently than