You administer Windows 8.1 client computers in your company network. The company has an Active Directory Domain Services (AD DS) domain. The network uses a DHCP server.
You want to assign a static dynamic host configuration protocol (DHCP) reservation for a client computer.
You need to identify the media access control (MAC) address of the client computer.
Which command should you use?
A. ipconfig /allcompartments /all
B. ipconfig /renew
C. ipconfig /all
D. ipconfig /flushdns
Correct Answer: C
Explanation/Reference:
Explanation:
Further Information:
http://technet.microsoft.com/en-us/library/dd197434.aspx
Ipconfig
Displays all current TCP/IP network configuration values and refreshes Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS) settings. Used without parameters, ipconfig displays Internet Protocol version 4 (IPv4) and IPv6 addresses, subnet mask, and default gateway for all adapters.
Syntax
ipconfig [/allcompartments] [/all] [/renew [<Adapter>]] [/release [<Adapter>]] [/renew6[<Adapter>]] [/release6 [<Adapter>]] [/flushdns] [/displaydns] [/ registerdns] [/showclassid <Adapter>] [/setclassid <Adapter> [<ClassID>]]
Parameters
/all
Displays the full TCP/IP configuration for all adapters. Adapters can represent physical interfaces, such as installed network adapters, or logical interfaces, such as dial-up connections.
/allcompartments
Displays the full TCP/IP configuration for all compartments.
/flushdns
Flushes and resets the contents of the DNS client resolver cache. During DNS troubleshooting, you can use this procedure to discard negative cache entries from the cache, as well as any other entries that have been added dynamically.
/renew [<Adapter>]
Renews DHCP configuration for all adapters (if an adapter is not specified) or for a specific adapter if the Adapter parameter is included. This parameter is available only on computers with adapters that are configured to obtain an IP address automatically. To specify an adapter name, type the adapter name that appears when you use ipconfig without parameters.
