Test a Wireless Connection - Tan Suk Chuang.docx

B at the command prompt on pc3 ping wwwexamplecom the

  • No School
  • AA 1
  • 3

This preview shows page 2 - 3 out of 3 pages.

b. At the Command Prompt on PC3 , ping . The command should generate the following output: PC> ping Pinging 192.168.3.100 with 32 bytes of data: Reply from 192.168.3.100: bytes=32 time=138ms TTL=126 Reply from 192.168.3.100: bytes=32 time=156ms TTL=126 Reply from 192.168.3.100: bytes=32 time=172ms TTL=126 Reply from 192.168.3.100: bytes=32 time=140ms TTL=126 Ping statistics for 192.168.3.100: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 138ms, Maximum = 172ms, Average = 151ms Note that the domain name was translated by the DNS server to the IP address for the webserver, 192.168.3.100. This verifies proper operation of the DNS server. So far all the DNS requests were done automatically by other applications. To generate DNS requests directly from the server, use the nslookup command. c. At the command prompt on PC3 , type nslookup . The command should generate the following output: PC> nslookup Server: [192.168.3.100] Address: 192.168.3.100 Non-authoritative answer: Name: Address: 192.168.3.100 When entered in the format above, nslookup will submit a request to a DNS server asking “What’s the IP address associated to the name ;.
Image of page 2

Subscribe to view the full document.

Image of page 3
  • Fall '19
  • IP address, Domain Name System, ping command

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern