CompTIA Study Materials
AWS Study Materials
AWS Certified Developer Associate AWS Certified Developer Associate
AWS Certified Developer Associate DVA-C02
AWS Certified Solutions Architect Associate AWS Certified Solutions Architect Associate
AWS Certified Solutions Architect Associate SAA-C03
AWS Cloud Practitioner AWS Cloud Practitioner
AWS Cloud Practitioner CLF-C02
Microsoft Study Materials
Microsoft Azure Fundamentals Microsoft Azure Fundamentals
Microsoft Azure Fundamentals AZ-900

Free CompTIA Network+ N10-008 Practice Question

An experienced network technician is examining a reported issue on a high-traffic switch interface. The interface was recently replaced and configured to support a critical application. Which command will provide the MOST comprehensive real-time data relevant to the performance and errors on the physical and data link layers for that interface?

  • Issue the 'show interface' command, focusing on error statistics and performance metrics

  • Run the 'show running-config interface' command to view the currently active configuration

  • Execute the 'show ip interface brief' to obtain an overview of the interface status

  • Employ the 'show mac address-table' to reflect MAC addressees learned through the interface

  • Implement the 'show version' command to check the hardware and software details of the device

  • Execute the 'test interface' routine to perform a diagnostic check on the interface hardware

This question's topic:
CompTIA Network+ N10-008 / 
Network Troubleshooting
Your Score:
Network Troubleshooting
Networking Fundamentals
Network Implementations
Network Operations
Network Security