Free CompTIA N10-007 Exam Dumps Questions & Answers

A technician is connecting multiple switches to create a large network for a new office. The switches are unmanaged Layer 2 switches with multiple connections between each pair. The network is experiencing an extreme amount of latency. Which of the following is MOST likely occurring?

• A.A DDoS attack
• B.Routing loops
• C.A broadcast storm
• D.Ethernet collisions

An administrator is redesigning a company's network and wants to reduce the amount of hardware needed Currently, all VLAN routing goes out a single switch interface to a router. Which of the following would reduce the number of devices in this configuration?

• A.Bridge
• B.Multilayer switch
• C.Switch
• D.Next-generation firewall

A network technician is investigating an issue with a desktop that is not connecting to the network. The desktop was connecting successfully the previous day, and no changes were made to the environment. The technician locates the switchport where the device is connected and observes the LED status light on the switchport is not lit even though the desktop is turned on Other devices that arc plugged into the switch are connecting to the network successfully Which of the following is MOST likely the cause of the desktop not connecting?

• A.Damaged cable
• B.VLAN mismatch
• C.Duplex mismatch
• D.Port security
• E.Transceiver mismatch

Users have been experiencing connection timeout issues when using a web-based program. The network technician determines the problem happened due to a TTL setting that was set too low on the firewall. Which of the following BEST enabled the network technician to reach this conclusion?

• A.Reviewing application logs
• B.Reviewing a vulnerability scan
• C.Reviewing SLA requirements
• D.Reviewing a baseline report

A network technician is responding to a user's trouble ticket. After replacing the network patch cable with a longer cable, the user is no longer connecting to the network. The network administrator tests the patch cable with a tester and confirms the cable is not faulty. Which of the following is the issue with the newly installed cable?

• A.There is a network speed mismatch between the computer and the switch.
• B.The user ordered Cat5e cable instead of Cat3.
• C.The total cable run exceeds the maximum distance.
• D.A crossover cable was installed.