Test your basic knowledge |

Comptia Network +

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A user connects to the companys intranet server via a VPN (Virtual Private Network) connection from a SOHO (Small Office / Home Office) using the broadband service. One day - the user cannot successfully connect to the VPN (Virtual Private Network) a






2. Print Server






3. RIP Means...






4. Which one of the following UNIX commands is similar to Telnet and used for terminal emulation?






5. File Server






6. Wi-Fi Means...






7. DSL means...






8. What is on Port 69?






9. TCP means...






10. What enables a UNIX computer to access exported file systems from other UNIX computers?






11. A user would like to implement a secure ordering system on a web server. Which of the following protocols is installed?






12. Upon which devices can NAT (Network Address Translation) be used?






13. A client workstation can authenticate user names and passwords to which type of server?






14. Which of the following is a self-assigned address based on APIPA (Automatic Private Internet Protocol Addressing)?






15. EMI means...






16. Which of the following connectors will be required for a RAS (Remote Access Service) server accepting four incoming dial-up connections to connect to the PSTN (Public Switched Telephone Network)?






17. What is on Port 143?






18. List the drawbacks of a ring topology






19. What is on Port 8080?






20. An administrator changes the lease time of the DHCP (Dynamic Host Configuration Protocol) scope from one week to one day. What affect will this have on the end users?






21. What is on Port 25?






22. An Ethernet MAC (Media Access Control) address consists of...






23. IPSEC means...






24. Which one of the following servers provides web caching services?






25. A network administrator needs to verify that the SMTP (Simple Mail Transfer Protocol) service is running on a particular server. On what port number should a Telnet session be established?






26. What is PPP?






27. Which one of the following is an IEEE (Institute of Electrical and Electronics Engineers) fiber optic standard?






28. TCP/IP Means;






29. A user has set up filtering on an Internet router. The local SMTP (Simple Mail Transfer Protocol) server has stopped sending or receiving messages from the Internet. What is the cause of the problem?






30. IP means...






31. A computer that is working on a network is unplugged and then plugged into another switch with a new cable. The link LED (Light Emitting Diode) on the NIC (Network Interface Card) does not come on. All of the following could be the source of the prob






32. A network administrator adds a router to create a new subnet. Which of the following network services requires configuration to accommodate NetBIOS (Network Basic Input / Output System) on the new network?






33. A network administrator is configuring a router to support a new subnet on a TCP / IP (Transmission Control Protocol / Internet Protocol) network. The subnet uses 192.168.96.0/24. The administrators company policy is to reserve the highest IP (Intern






34. Which one of the following IEEE (Institute of Electrical and Electronics Engineers) standards has a longer maximum distance than 100 meters (328 feet)?






35. A facility designed to receive computer equipment during a disaster recovery is known as a...






36. A network has been set up for DHCP (Dynamic Host Configuration Protocol) services using a PDC (Primary Domain Controller) and BDC (Backup Domain Controller) each with a range of 192.168.0.1 to192.168.0.254 using a class subnet of 255.255.255.0. DHCP






37. A firewall can be used to prevent which of the following?






38. Which standard covers the methods for performing authentication services for remote access to a central LAN (Local Area Network)?






39. What is on Port 23?






40. Given the MAC address 00:B0:D0:5A:E1:B5 - what does 5A:E1:B5 identify?






41. MAC Means...






42. Which digital interface device is used to connect to a local service providers digital T1 (T-Carrier Level 1) or E1 network?






43. ISP Means...






44. An administrator has been called to consult on a network. After receiving network traffic statistics - the administrator notices that there is an abnormally high amount of DHCP (Dynamic Host Configuration Protocol) traffic. What recommendation would






45. What is QoS?






46. IMAP Means...






47. Which fiber connector looks similar to an RJ-45 (Registered Jack) connector and connects two strands of fiber?






48. Physical Topology






49. Host






50. A network administrator is troubleshooting connectivity from a client machine. An error message that reads 'Page Cannot be Displayed' is shown in the browser whenever a FQDN (Fully Qualified Domain Name) is typed in the address bar. However - if the