What layer is responsible for routing messages through an internetwork in the TCP/IP model? internet transport network access session Answers Explanation & Hints: The TCP/IP model consists of four layers:…
Match the description to the organization. (Not all options are used.) Answers Explanation & Hints: The EIA is an international standards and trade organization for electronics organizations. It is best…
Why would a manager need to use the ping command? to quickly verify connectivity by sending echo-request messages to the destination and receiving a series of echo-reply messages from that…
Why would a user need to use the nslookup command? to query the Domain Name Sysytem (DNS) to get domain names and mapping information to scan and verify the integrity…
Why would a user need to use the netstat command? to verify activity on the PC by displaying all active TCP connections on the device to scan and verify the…
Why would a technical support representative need to use the ipconfig command? to display the IPv6 address of the PC to scan and verify the integrity of all protected system…
Why would a technical support representative need to use the bootrec command? to help to repair the MBR that is suspected of having issues to scan and verify the integrity…
Why would a technical support representative need to use the format command? to prepare a hard drive to accept Windows files to scan and verify the integrity of all protected…
Why would a university student need to use the xcopy command? to copy files, directories, and subdirectories from one location to another to scan and verify the integrity of all…
Why would a university student need to use the robocopy command? to copy a group of files from one Windows directory to another to scan and verify the integrity of…
Why would a gamer need to use the copy command? to move that file to a different Windows directory while also leaving the file in the current location to prepare…
Why would a gamer need to use the move command? to relocate a file from one Windows directory to another one to prepare a hard drive to accept Windows files…
A PC technician has been asked by a supervisor to recommend a security solution for phishing. Which security technique should the technician recommend? Provide security awareness training. Buy an ASA.…
Users in a company have complained about network performance. After investigation, the IT staff has determined that the attacker is using a table of words that potentially could be used…
Users in a company have complained about network performance. After investigation, the IT staff has determined that the attacker was using a specific technique that affected the TCP three-way handshake.…
A technician is booting a laptop that has Windows 10 installed with 2 GB RAM. The boot process is currently working on the following step: The Windows kernel takes over…
A technician is booting a laptop that has Windows 10 installed with 2 GB RAM. The boot process is currently working on the following step: NTOSKRNL.EXE starts the login file…
Which term describes a type of storage device that supports a volume that can span across more than one disk? NTFS dynamic disk FAT32 formatting Explanation & Hint: The correct…
Which term describes a type of storage device that supports a partition to be extended into adjacent unallocated space as long as it is contiguous? NTFS basic disk FAT32 formatting…
A user calls the help desk reporting that a laptop with Linux freezes on startup and displays kernel panic. What could cause this problem? A driver has become corrupted. GRUB…