WGU D315 SECTION 1 EXAM
QUESTIONS & CORRECT ANSWERS
PASSED ALREADY GRADED A+
is a command-line utility used in Windows operating systems to display and manage the
network configuration of the system. It is commonly used for troubleshooting network issues
and gathering network-related information.
ipconfig
is a command-line utility used for querying the Domain Name System (DNS) to obtain domain
name or IP address mapping information. It is commonly used for diagnosing and
troubleshooting DNS-related issues.
nslookup
is a command-line utility used to test the reachability of a host on an Internet Protocol (IP)
network. It is one of the most basic network troubleshooting tools and provides valuable
information about the status and performance of network connections.
ping
is a command-line utility used for displaying network connections, routing tables, interface
statistics, masquerade connections, and multicast memberships. It is available on various
operating systems, including Windows, macOS, and Unix-like systems.
, netstat
is a command-line utility used to trace the path that packets take from a source host to a
destination host across an IP network. It helps identify the route packets follow and can be used
to diagnose network issues such as delays, routing loops, or unreachable destinations.
traceroute(linux) or tracert(windows)
is used to display and manipulate the IP routing table on a system. It shows how packets are
routed from your machine to various destinations. The routing table contains information about
network paths and can be used to troubleshoot and manage network routes.
route
is a command-line utility used primarily to configure and display network interfaces on a
system.
ifconfig
is used to display the ARP (Address Resolution Protocol) cache or table on a computer. ARP is
used to map IP addresses to MAC addresses on a local network segment.
arp -a
QUESTIONS & CORRECT ANSWERS
PASSED ALREADY GRADED A+
is a command-line utility used in Windows operating systems to display and manage the
network configuration of the system. It is commonly used for troubleshooting network issues
and gathering network-related information.
ipconfig
is a command-line utility used for querying the Domain Name System (DNS) to obtain domain
name or IP address mapping information. It is commonly used for diagnosing and
troubleshooting DNS-related issues.
nslookup
is a command-line utility used to test the reachability of a host on an Internet Protocol (IP)
network. It is one of the most basic network troubleshooting tools and provides valuable
information about the status and performance of network connections.
ping
is a command-line utility used for displaying network connections, routing tables, interface
statistics, masquerade connections, and multicast memberships. It is available on various
operating systems, including Windows, macOS, and Unix-like systems.
, netstat
is a command-line utility used to trace the path that packets take from a source host to a
destination host across an IP network. It helps identify the route packets follow and can be used
to diagnose network issues such as delays, routing loops, or unreachable destinations.
traceroute(linux) or tracert(windows)
is used to display and manipulate the IP routing table on a system. It shows how packets are
routed from your machine to various destinations. The routing table contains information about
network paths and can be used to troubleshoot and manage network routes.
route
is a command-line utility used primarily to configure and display network interfaces on a
system.
ifconfig
is used to display the ARP (Address Resolution Protocol) cache or table on a computer. ARP is
used to map IP addresses to MAC addresses on a local network segment.
arp -a
