802 (M) 5.4

10 Questions
802 (m) 5.4

Troubleshooting Networks

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Questions and Answers
  • 1. 
    You are trying to add a computer to a wireless network but cannot detect the access point. What would you  suspect the problem to be?
  • 2. 
    A single PC on a Network cannot connect to the Internet. Where would you start troubleshooting?
  • 3. 
    How could you identify a problem with a patch calbe without cable testing tools?
  • 4. 
    You have restarted the DHCP server following a network problem. What command would you use to refresh the TCP/IP configuration on client workstations?
  • 5. 
    A computer cannot connect to the network. The machine is configured to obtain a TCP/IP configuration automatically. You use ipconfig to determine the IP address and it returns 0.0.0.0. What does this tell you?
  • 6. 
    If a host has a firewall configured to block outgoing ICMP traffic, what result would you expect from pinging the host (assuming that the path to the host is otherwise OK)?
  • 7. 
    What tool is used to test TCP/IP routing?
  • 8. 
    True or false? nslookup can only be used with host names.
  • 9. 
    Your supervisor has asked you to determine whether a static route is configured on a Windows desktop PC. How would you find this out?
  • 10. 
    How would you connect to a network share TOOLS located on a server named BIGJOBS using the T drive letter for the current session only?