Review the following list of key terms:
arp A utility that configures and displays the contents of the Address Resolution Protocol (ARP) table.
hostname A utility that outputs the hostname of the local host.
ipconfig A Unix/Linux utility that displays TCP/IP configuration information.
nbtstat A utility that provides statistics and other diagnostic information on NetBIOS over TCP/IP.
netstat A utility that provides statistics and other diagnostic information on TCP/IP protocols.
network sniffer A class of diagnostic applications or hardware devices that can capture and display the contents of datagrams.
ping A diagnostic utility used to check connectivity with another host.
route A utility that configures and displays the contents of a routing table.
traceroute A utility that displays the router path a packet takes from its source to its destination.
tracert The Microsoft equivalent of the traceroute utility.
