CompTIA Updated 220-1102 Exam Questions and Answers by ayoub

Pathping is the best command-line tool to provide the most detailed information for investigating the network performance issue further. Pathping is a utility that combines the functions of ping and tracert, which are two other command-line tools that test network connectivity and latency. Pathping sends packets to each router on the path to a destination and then computes results based on the packets returned from each hop. Pathping can show the route taken by the packets, the number of hops, the latency of each hop, and the packet loss percentage. This information can help the systems administrator identify where the network problem occurs and how severe it is. Ipconfig, arp, and nslookup are not as useful as pathping for this task. Ipconfig shows the configuration of the network interface card, such as IP address, subnet mask, and default gateway. Arp shows the mapping of IP addresses to MAC addresses in the local network. Nslookup queries DNS servers for domain name resolution. References:

Official CompTIA learning resources CompTIA A+ Core 1 and Core 2, page 21

CompTIA A+ Core 1 (220-1101) and Core 2 (220-1102) Cert Guide, page 457

Copying the program file to a USB drive and installing it from there is the simplest and most reliable way to transfer the software from the network share to the Windows tablet. The other options are either unnecessary, risky, or impractical. Burning the program file to a CD requires a CD burner and a CD reader, which may not be available on the tablet. Formatting or replacing the HDD will erase all the data and settings on the tablet, which is not advisable unless there is a backup or a serious problem. Moreover, formatting or replacing the HDD will not solve the issue of copying the program file from the network share.

References: 1 How To Copy A Program From One Computer To Another: 5 Ways(https://www.minitool.com/news/transfer-copy-programs-from-one-computer-to-another.html)2 Transfer files between your Android tablet and PC using Wi-Fi(https://www.techrepublic.com/article/transfer-files-between-your-android-tablet-and-pc-using-wi-fi/)3 Share Files Between Your Tablet and Computer with Huawei Share(https://consumer.huawei.com/en/support/content/en-us15819174/)4 How to Transfer Installed Programs to Another PC on Windows 10(https://www.diskpart.com/articles/transfer-installed-program-to-another-pc-windows-10-0825.html).

This is a scenario of a potential tech support scam, where a fraudster pretends to be a technical support agent and tries to trick the user into giving them access to the computer, personal information, or money. The user should not trust any unsolicited calls from unknown people claiming to be from tech support, as they might be trying to install malware, steal data, or charge for fake services. The user should only accept calls from known people, such as their IT department, their service provider, or their software vendor, and verify their identity before logging in to the computer. The user should also report any suspicious calls to the appropriate authorities or organizations.

References:

How to protect against tech support scams1

Avoid and report Microsoft technical support scams2

How to Protect Against Technical Support Scams3

How To Recognize and Avoid Tech Support Scams4

Scripting languages are used to write small to medium-sized programs that perform specific tasks. Some common uses of scripting languages are: automating repetitive processes, web development, system administration, data processing, multimedia and games, report generation, document and text processing, writing plugins and extensions for existing programs and applications1.

References: 1 What is Scripting Language?: Introduction, Types, Uses & Career …(https://leverageedu.com/blog/scripting-language/)