Free N10-008 Exam Braindumps

- (Exam Topic 3)
A network administrator would like 10 enable NetFlow on a Layer 3 switch but is concerned about how the feature may impact the switch. Which of the following metrics should the administrator graph using SNMP to BEST measure the feature's Impact?

1. A. CPU usage
2. B. Temperature
3. C. Electrical consumption
4. D. Bandwidth usage

Correct Answer: A

- (Exam Topic 3)
A computer engineer needs to ensure that only a specific workstation can connect to port 1 on a switch. Which of the following features should the engineer configure on the switch interface?

1. A. Port tagging
2. B. Port security
3. C. Port mirroring
4. D. Port aggregation

Correct Answer: B
Port security is a feature that can be configured on a switch interface to limit and identify the MAC addresses of workstations that are allowed to connect to that specific port. This can help ensure that only a specific workstation (or workstations) can connect to the interface. According to the CompTIA Network+ Study Manual, “Port security can be used to specify which MAC addresses are allowed to connect to a particular switch port. If a port security violation is detected, the switch can take a number of different actions, such as shutting down the port, sending an SNMP trap, or sending an email alert.”

- (Exam Topic 3)
Which of me following security controls indicates unauthorized hardware modifications?

1. A. Biometric authentication
2. B. Media device sanitization
3. C. Change management policy
4. D. Tamper-evident seals

Correct Answer: A

- (Exam Topic 3)
During the troubleshooting of an E1 line, the point-to-point link on the core router was accidentally unplugged and left unconnected for several hours. However, the network management team was not notified. Which of the following could have been configured to allow early detection and possible resolution of the issue?

1. A. Traps
2. B. MIB
3. C. OID
4. D. Baselines

Correct Answer: A

- (Exam Topic 1)
Which of the following TCP ports is used by the Windows OS for file sharing?

1. A. 53
2. B. 389
3. C. 445
4. D. 1433

Correct Answer: C