Actual N10-007 Exam Dumps 2021

NEW QUESTION 1
Which of the following protocols is used to allow multiple hosts to share a common IP address?

• A. HTTPS
• B. ARP
• C. CARP
• D. NAT

Answer: D

NEW QUESTION 2
Which of the following protocols are used for accessing a command line terminal session for management purposes? (Select TWO).

• A. Telnet
• B. FTP
• C. SNMP
• D. SSH
• E. RDP

Answer: AD

NEW QUESTION 3
A network technician is installing a new SOHO branch office that requires the use of a DOCSIS-compatible. The modern needs to be connected to the ISP’s network at the demark. Which of the following cable type should be used?

• A. UTP
• B. Multimode
• C. Coaxial
• D. Serial

Answer: C

NEW QUESTION 4
A technician is configuring a printer for a client. The which of the following types to the network, But is unsure how to determine its switch port. Which of the following should the technician do FIRST to locate switch port?

• A. perform a DNS lookup on the server.
• B. Set up a SSH session to the desktop
• C. Reference the ARP table in the router
• D. Configure port security on the switch.

Answer: D

NEW QUESTION 5
A firewall administrator is implementing a rule that directs HTTP traffic to an internal server listening on a non-standard socket. Which of the following types of rules is the administrator implementing?

• A. NAT
• B. PAT
• C. STP
• D. SNAT
• E. ARP

Answer: B

NEW QUESTION 6
A home user has purchased a new smart TV to stream online video services. The smart TV is unable to connect to the wireless network after several attempts. After from vacation, the home user tries again and can connect the TV to wireless network. However, the user notice a laptop is no longer able to connect to the network. Which of the following is the MOST likely cause?

• A. The DHCP scope has been exhausted.
• B. The security passcode has been changed
• C. The SSID is hidden.
• D. The AP configuration was reset.

Answer: A

NEW QUESTION 7
A network technician receives a call from a branch office about a problem with its wireless connectivity. The user states the office hosting a large meeting that includes some online training with local businesses. The guest users have all brought devices to connect to the guest network at the branch office. All users are connected to a single WAP and are reporting that connections dropping and network speeds are unusable. Which of the following is the MOST likely cause of this issue?

• A. DCHP exhaustion
• B. Chanel overlapping
• C. Interference
• D. Overcapacity

Answer: C

NEW QUESTION 8
A network administrator is redesigning network security after an attack. During the attack, an attacker used open cubicle location to attach devices to the network. The administrator wants to be able to monitor future attack in a safe environment and determine the method of attack. Which of the following should the administrator do to Best meet this requirement?

• A. Create a VLAN for the unused ports and create a honeypot on the VLAN.
• B. Install a BPDU guard on switchports and enable STP
• C. Create a DMZ for public server and secure a segment for the internal network
• D. Install antivirus software and set an ACL on the servers.

Answer: A

NEW QUESTION 9
Please refer to the attached exhibit. Which of the following types of configuration management documentation is represented?

• A. Network security policy
• B. Network baseline
• C. Logical network diagram
• D. Wiring schematic

Answer: C

NEW QUESTION 10
A network technician is configuring a wireless network. To avoid interference from other wireless networks in the area, the technician should change which setting?

• A. Channel
• B. SSID
• C. Firewall rule
• D. Encryption

Answer: A

NEW QUESTION 11
Which of the following occurs when antenna gain is increased on an access point?

• A. Connection speeds decrease
• B. Throughput decreases
• C. Cell size increases
• D. Attenuation increases

Answer: C

NEW QUESTION 12
A user is unable to connect to a server in another building. A technician is troubleshooting the issue and determines the following:
1) Client PC 1 has an IP address if 192.168.10.25/25
2) PC 1 can successfully ping its gateway of 192.168.10.1/25 which is an interface of router A
3) Server A is named 'BLDGBFILESRVR01' and has an IP address of 192.168.10.145/25
4) PC 2 with an IP address of 192.168.10.200/25 can successfully ping server A
However, when PC 1 pings server A, it receives a destination host unreachable responds. Which of the following is the MOST likely cause?

• A. Link from touter A to PC 1 are on different subnets
• B. Link from router A to server A is down
• C. Link from PC 1 to router A has duplex issues
• D. Link from server A top PC 2 is down

Answer: A

NEW QUESTION 13
AContent filter is set to analyze XML and JSON that users access from the internet. At which of the following layer’s is this analysis taking place?

• A. 1
• B. 3
• C. 5
• D. 7
• E. 6

Answer: E

NEW QUESTION 14
A network technician is planning to update the firmware on a router on the network. The technician has downloaded the file from the vendor’s website. Before installing the firmware update, which of the following
steps should the technician perform to ensure file integrity?

• A. Perform antivirus and anti-malware scans of the file.
• B. Perform a hash on the file for comparison with the vendor’s hash.
• C. Download the file a second time and compare the version numbers.
• D. Compare the hash of the file to the previous firmware update.

Answer: B

NEW QUESTION 15
A network technician is troubleshooting an issue and has established a theory of probable cause. Which of the following steps should the network technician take NEXT?

• A. Test the possible solution
• B. Question the users
• C. Determine what has changed
• D. Document the theory

Answer: A

NEW QUESTION 16
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 router and enable OSPF.
• B. Add a layer 3 switch and create a VLAN.
• C. Add a bridge between two switches.
• D. Add a firewall and implement proper ACL.

Answer: B

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 17
Which of the following is a routed protocol that functions at layer 3 of the OSI model?

• A. IP
• B. Frame relay
• C. PPP
• D. ADSL

Answer: A