Wgu c393 - Study guides, Class notes & Summaries

How many steps are available in the CompTIA troubleshooting method? A 4 B 5 C 7 D 6 - -6 Which of the following CompTIA troubleshooting theory steps asks to implement preventative measures? A Establish a theory of probable cause. B Identify the problem. C Establish a plan of action. D Verify full system functionality. - -Verify full system functionality How will you establish a theory of probable cause according to the CompTIA troubleshooting method? A By conducting research based on...

WGU C393 CompTIA A+ Core 1 Exam 220-1001. Exam Review 100% Accurate, VERIFIED

WGU C393: Certification Prep Questions and answers, 100% Accurate, VERIFIED 2024

WGU C393 CompTIA A+ Core 1 Exam 220-1001

WGU C393: Chapter 1 - Motherboard, Processors, and Memory, VERIFIED. RATED A+

WGU C393 IT Foundations Latest Version Already Graded A frontside bus Signal pathway for communication between CPU and memory backside bus Signal pathway between CPU and L2 or L3 cache frontside bus Where cache is placed if no backside bus exists ATX Largest motherboard form factor, puts the processor and memory in line with the fan output of the power supply, allowing the processor to run cooler micro ATX Follows the ATX principle of component placement for enhanced cooling but with a small...

Which of the following connections are typically on the external PC chassis? Each correct answer represents a complete solution. Choose two. A SATA B IDE C IEEE 1394 D eSATA - -IEEE 1394; eSATA A junior network technician is setting up a new email server on the company network. Which of the following default ports should the technician ensure is open on the firewall so the new email server can relay email? A 25 B 22 C 143 D 110 - -25 Jennifer, a technician, wants to set up a virtual...

Smith, a technician, needs to configure a wireless network for a company. Which wireless standard can he choose to get 600 Mbps bandwidth over either the 2.4 GHz or 5 GHz frequency spectrum? A 802.11g B 802.11b C 802.11n D 802.11a - -802.11n A junior network technician is setting up a new email server on the company network. Which of the following default ports should the technician ensure is open on the firewall so the new email server can relay email? A 22 B 53 C 3389 D 25 - -25 Y...

Jennifer, a storage administrator, wants to implement a RAID system that provides fault tolerance to a database. She also wants to implement disk mirroring. Which of the following RAID levels will she use to accomplish the task? A RAID 1 B RAID 0 C RAID 6 D RAID 5 - -RAID 1 Which of the following filters packets based on rules defined by a network administrator? A Firewall B DNS server C SaaS D Firmware - -Firewall Jennifer, a user, needs to extend her computer capacity by connecting...

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