Comptia (N10-007) Exam Questions And Answers page 18
At which OSI layer is data encapsulated into a packet?
Single Choice
According to the OSI model, at which of the following layers is data encapsulated into a packet?
Network Operations
Network Security
A company is allowing its employees to use their personal computers, tablets, and IoT devices while at work. However, there are rules and guidelines to which employees must adhere. Which of the following documents applies to these employees?
Network Security
Which of the following will listen on the line to ensure there is no traffic transmitting and implement a back-off timer if a collision occurs?
Network Operations
Network Troubleshooting and Tools
Which of the following protocols is used during web browsing to resolve website names?
Networking Concepts
A network administrator is purchasing cellular hotspots for staff members who travel frequently. Many of these staff members travel internationally, and maximum compatibility with multiple cellular carriers is necessary. Which of the following wireless technologies should the hotspots support?
Network Operations
Network Troubleshooting and Tools
A technician is investigating the cause of a network outage. Which of the following documents should be checked to rule out configuration issues?
Network Operations
Network Security
A new application is being deployed. The application team has asked the network team to monitor network performance and create alerts if fluctuations in the round-trip time for that traffic occur. Which of the following should the network team monitor to meet this requirement?
Network Operations
Network Troubleshooting and Tools
A network administrator wants to implement a switch management AAA method that will allow for per-user, command-level, granular permissions. Which of the following methods would BEST support the goals of the administrator?
Network Security
A technician notices clients are receiving a 169.254.x.x IP address following the upgrade of a server. Which of the following ports should the technician check on the local server firewall?
Network Operations
Network Troubleshooting and Tools
A technician is configuring a new server with an IP address of 10.35.113.47 on the 10.35.112.0 subnet to allow for the maximum number of hosts. When configuring network settings, which of the following is the correct subnet mask?
Networking Concepts
Network Operations
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