GCIA: GIAC Certified Intrusion AnalystDemo

By GIAC · Question Mode

QuestionQ137

Concepts of TCP/IP and the Link Layer

You are the network administrator for Tech Perfect Inc. Your assistant, Rick, needs the start date and expiration date of his computer’s IP-address lease. Which of the following commands will help him?

  • A Ipconfig /all
  • B Ping 127.0.0.1
  • C Ping /t
  • D Ipconfig /renew
Explanation

ipconfig /all displays the complete TCP/IP configuration for all network adapters, including DHCP lease details such as the lease-obtained date and lease-expiration date. ipconfig /renew renews a DHCP lease rather than showing its current dates.

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