1. A customer cannot access some Internet websites but can connect to resources inside the LAN. You can use the PING command to test the user’s connectivity. Which of the following commands should be...

1. A customer cannot access some Internet websites but can connect to resources inside the LAN. You can use the PING command to test the user’s connectivity. Which of the following commands should be run next to troubleshoot this issue?

A. net use

B. netstat –r

C. nbtstat -R

D. ipconfig/flushdns

2. You receive a message when attempting to boot an operating system that warns you of a memory-read error. Which of the following steps should be performed to remedy this issue?

A. Reseat or replace RAM modules.

B. Change the memory settings in the BIOS.

C. Replace the hard drive.

D. Remove any USB flash drives.