Computer Science > QUESTIONS & ANSWERS > NETLAB | Lab 3: TCP/IP Utilities | Review Questions (All)

NETLAB | Lab 3: TCP/IP Utilities | Review Questions

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NETLAB | Lab 3: TCP/IP Utilities | Review Questions What is the command used to display the current user in Windows and Linux? - ✔✔whoami What two commands can be used to obtain system inform ... ation win Windows? - ✔✔systeminfo & msinfo32.exe What command can be used to display CPU information in Linux? - ✔✔cat /proc/cpuinfo What command can be used to display the IP address, subnet mask and default gateway in Windows? - ✔✔ipconfig What switch can be added to the above command to also view IP information such as DNS and DHCP servers? - ✔✔/all What command can be used to display the IP address, subnet mask and default gateway in Linux? - ✔✔ifconfig What command is used to lookup DNS information in Windows and Linux? - ✔✔nslookup What two modes can the above command be executed in? - ✔✔interactive or non-interactive What special domain is associated with reverse DNS lookups? - ✔✔in-addr.arpa What command is used to display connection information in Windows and Linux? - ✔✔netstat What is at least one of the command switches for the above command that is the same between Windows and Linux and what function does it perform? - ✔✔-a If a connection has been made to an available port, what state is that connection in? - ✔✔Active What command tests only end-to-end connectivity in Windows and Linux? - ✔✔ping What command is used to test every hop between endpoints from a Windows machine? - ✔✔tracert What command is used to test every hop between endpoints from a Linux machine? - ✔✔traceroute The ARP protocol is used to determine the _______ address of a node when the ________ address is known. - ✔✔MAC address IP address The first half of the ARP process is known as the ________ phase. - ✔✔request The second half of the ARP process is known as the _______ phase. - ✔✔unicast reply [Show More]

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