N10-007 Practice Test Questions Answers Updated 690 Questions
N10-007 dumps & CompTIA Network+ Sure Practice with 690 Questions
NEW QUESTION 113
A customer cannot access a company's secure website. The company's network security is reviewing the firewall for the server and finds the following output:
Which of the following changes should be made to allow all customers to access the company's secure website?
- A. Allow any any 10.5.0.10 443
- B. Allow 10.5.0.10 443 any any
- C. Allow 10.5.0.10 any 10.5.0.10 80
- D. Allow any any 12.73.15.5 443
Answer: B
NEW QUESTION 114
A technician needs to limit the amount of broadcast traffic on a network and allow different segments to communicate with each other. Which of the following options would satisfy these requirements?
- A. Add a firewall and implement proper ACL.
- B. Add a bridge between two switches.
- C. Add a router and enable OSPF.
- D. Add a layer 3 switch and create a VLAN.
Answer: D
Explanation:
We can limit the amount of broadcast traffic on a switched network by dividing the computers into logical network segments called VLANs.
A virtual local area network (VLAN) is a logical group of computers that appear to be on the same LAN even if they are on separate IP subnets. These logical subnets are configured in the network switches.
Each VLAN is a broadcast domain meaning that only computers within the same VLAN will receive broadcast traffic.
To allow different segments (VLAN) to communicate with each other, a router is required to establish a connection between the systems. We can use a network router to route between the VLANs or we can use a 'Layer 3' switch. Unlike layer 2 switches that can only read the contents of the data-link layer protocol header in the packets they process, layer 3 switches can read the (IP) addresses in the network layer protocol header as well.
NEW QUESTION 115
A technician has terminated a cable on the datacenter with an RJ-11 connector. Which of the following applications is MOST likely being used?
- A. Crossover patch cabling
- B. VRRP interconnect link
- C. Ethernet for a NAS appliance
- D. Out-of-band management
Answer: A
NEW QUESTION 116
Which of the following steps is a network technician MOST likely to take to secure a new network printer?
(Choose two.)
- A. Secure the physical access.
- B. Change the default credentials.
- C. Turn on WPS.
- D. Generate new encryption keys.
- E. Enable HTTPS access.
- F. Disable unnecessary services.
Answer: B,F
NEW QUESTION 117
A company has just refreshed the hardware in its datacenter with new 10G Ethernet switches. A technician wishes to set up a new storage area network but must use existing infrastructure.
Which of the following storage standards should the technician use?
- A. InfiniBand
- B. Fibre Channel
- C. NAS
- D. iSCSI
Answer: C
NEW QUESTION 118
A user checks an IP address using an external website. The address is different than the one the user sees when opening a command prompt and typing in ipconfig/all. The user does not understand why the two tools show different IP addresses. This is BEST explained by the interworking of:
- A. traffic-routing protocols
- B. packet flow
- C. network devices
- D. public/private networks
Answer: D
Explanation:
Section: (none)
NEW QUESTION 119
After setting up in a temporary office, Joe tries to access the company's wireless network. Following several attempts, Joe is able to get an IP, but cannot access network resources. Which of the following is the MOST likely cause of this error when trying to connect to the company's wireless network?
- A. Incorrect encryption
- B. Incorrect passphrase
- C. Incorrect workstation certificate
- D. Incorrect power levels
Answer: C
NEW QUESTION 120
Which of the following security mechanisms dynamically assigns a Layer 2 address and restricts traffic only to that Layer 2 address?
- A. Sticky MAC
- B. NAC
- C. ACL
- D. 802.1x
Answer: A
Explanation:
Section: (none)
NEW QUESTION 121
Which of the following is used to limit the amount of bandwidth used on a link for different applications to improve overall performance?
- A. Fault tolerance
- B. QoS
- C. Load balancing
- D. Traffic shaping
Answer: D
NEW QUESTION 122
A network technician receives a call from a user in the accounting department stating that Internet
connectivity has been lost after receiving a new workstation. No other users in accounting are reporting
similar issues. The network technician is able to ping the machine from the accounting department's
router, but is not able to ping the machine from the IT network. Which of the following is MOST likely the
cause?
- A. Incorrect default gateway
- B. Improper VLAN assignment
- C. Duplicate IP address
- D. Misconfigured OSPF
Answer: A
NEW QUESTION 123
A company has a web-based application that is used by many different departments. The company has experienced some overload of resources on the database server. The network administrator implements a network device in between the servers and the database. Which of the following BEST describes the purpose of this device?
- A. Load balancing and providing high availability
- B. Port sniffing and protocol analysis
- C. Content filtering and network analysis
- D. Clustering and NIC teaming
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION 124
A website administrator is concerned the company's static website could be defaced by hacktivists or used as a pivot point to attack internal systems. Which of the following should a network security administrator recommend to assist with detecting these activities?
- A. Change the default credentials.
- B. Use SSL encryption.
- C. Implement file integrity monitoring.
- D. Update the web-server software.
Answer: B
NEW QUESTION 125
A technician is required to install a new DOCSIS-based Internet connection. Which of the following medium types does this use?
- A. Multimode
- B. RG-6
- C. UTP
- D. Cat6a
- E. Single mode
Answer: B
NEW QUESTION 126
A single PRI can deliver multiple voice calls simultaneously using which of the following Layer 1
technologies?
- A. Analog circuit switching
- B. Time division multiplexing
- C. Time division spread spectrum
- D. CSMA/CD
Answer: B
NEW QUESTION 127
A network technician is troubleshooting a connectivity issue and determines the cause is related to the VLAN assignment on one of the access switches in the network. After resolving the issue, the network technician decides to update the documentation to refer to the correct VLAN. Which of the following should the technician update?
- A. Logical diagram
- B. Incident réponse plan
- C. IDF documentation
- D. Physical diagram
- E. Change management documentation
Answer: A
NEW QUESTION 128
A technician is setting up a public guest network for visitors to access the Internet that must be separate from the corporate network. Which of the following are the BEST steps for the technician to take with minimum overhead configuration? (Choose two.)
- A. Ensure the access point is not running in mixed mode
- B. Enable two-factor authentication on visitor devices
- C. Configure visitor devices to use static IP addresses
- D. Configure the access point to use WPA2-AES encryption
- E. Enable SSID broadcasting to identify the guest network
Answer: C,E
NEW QUESTION 129
Drag and Drop Question
Drag and drop the fiber cable connection types to the appropriate image.
Answer:
Explanation:
NEW QUESTION 130
Which of the following should be implemented in a networked environment carrying teleconferencing packets?
- A. QoS
- B. SSH
- C. L2TP
- D. SNMP
Answer: A
NEW QUESTION 131
Your company recently purchased a new building down the street from the existing office. For each of the tasks below, select the appropriate antenna type and encryption object for all wireless access point (AP).
1. Create an encrypted wireless connection between the two buildings that BEST controls signal propagation, while maximizing security.
2. Restrict the wireless signal generated by the access points (APs) inside Building 1, so that it minimizes broadcast beyond the building.
3. Maximize wireless coverage inside Building 1.
4. Building 1's internal wireless network is for visitors only and must not require any special configuration on the visitor's device to connect.
Instructions: When you have completed the simulation, select the Done button to submit.
Answer:
Explanation:
NEW QUESTION 132
After a server outage, a technician discovers that a physically damaged fiber cable appears to be the problem. After replacing the cable, the server will still not connect to the network. Upon inspecting the cable at the server end, the technician discovers light can be seen through one of the two fiber strands. Which of the following should the technician do FIRST to reconnect the server to the network?
- A. Move the fiber cable to different port on the switch where both strands function
- B. Use a TDR to test both strands of a new replacement cable prior to connecting it to the server
- C. Replace the server's single-mode fiber cable with multimode fiber
- D. Reverse the fiber strands of the cable and reconnect them to the server
Answer: D
NEW QUESTION 133
......
New N10-007 Exam Questions| Real N10-007 Dumps: https://www.testkingpdf.com/N10-007-testking-pdf-torrent.html
Get New N10-007 Certification – Valid Exam Dumps Questions: https://drive.google.com/open?id=1fnH-9AWGJbHCVZXTNwf8NgszFbOVZAWa
