2026 Latest ExamDiscuss N10-009 PDF Dumps and N10-009 Exam Engine Free Share: https://drive.google.com/open?id=1_Cg57RNG5qggyC_bxB10Kw0bEFH5kN6u
As you may see the data on the website, our sales volumes of our N10-009 exam questions are the highest in the market. You can browse our official websites to check our sales volumes. At the same time, many people pass the exam for the first time under the guidance of our N10-009 Practice Exam. And there is no exaggeration that our pass rate for our N10-009 study guide is 98% to 100% which is proved and tested by our loyal customers.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
>> CompTIA N10-009 Lead2pass <<
You can easily self-assess your performance by practicing the CompTIA N10-009 Exam Questions in practice software, which records your results. By preparing N10-009 exam questions you can perform well in professional exams and earn your CompTIA. This is a life-changing opportunity so don't miss the chance. Avail of this opportunity, become a professional CompTIA certified and grow your career.
NEW QUESTION # 419
While troubleshooting a VoIP handset connection, a technician's laptop is able to successfully connect to network resources using the same port. The technician needs to identify the port on the switch. Which of the following should the technician use to determine the switch and port?
Answer: B
Explanation:
Link Layer Discovery Protocol (LLDP) is a network protocol used for discovering devices and their capabilities on a local area network, primarily at the data link layer (Layer 2). It helps in identifying the connected switch and the specific port to which a device is connected. When troubleshooting a VoIP handset connection, the technician can use LLDP to determine the exact switch and port where the handset is connected. This protocol is widely used in network management to facilitate the discovery of network topology and simplify troubleshooting.
Other options such as IKE (Internet Key Exchange), VLAN (Virtual LAN), and netstat (network statistics) are not suitable for identifying the switch and port information. IKE is used in setting up secure IPsec connections, VLAN is used for segmenting networks, and netstat provides information about active connections and listening ports on a host but not for discovering switch port details.
Reference: CompTIA Network+ Certification Exam Objectives - Network Troubleshooting and Tools section.
NEW QUESTION # 420
A network administrator receives a ticket from a user. The user reports that they cannot access any websites and that they have already checked everything on their computer. Which of the following is the first action the administrator should take?
Answer: C
Explanation:
The correct answer is Question the user because the first step in the CompTIA Network+ (N10-009) troubleshooting methodology is to identify the problem. Identifying the problem involves gathering information, asking clarifying questions, determining if anything has changed, and establishing the scope of the issue.
Even though the user states they have "checked everything," the administrator should not assume that all relevant troubleshooting steps were properly performed. The technician must ask specific questions such as:
Are other users affected? Is the issue limited to certain websites? Are there any error messages? When did the issue start? Were there recent updates or configuration changes?
Only after gathering sufficient information should the administrator move to the next steps, such as establishing a theory of probable cause (Option B) or using divide-and-conquer methods (Option A).
Documentation (Option D) occurs after resolving and verifying the issue.
Therefore, questioning the user to clearly define and scope the problem is the correct first action according to the structured troubleshooting process.
NEW QUESTION # 421
A network engineer adds a tunnel for a new branch network. Which of the following ensures that all data is encrypted inside the tunnel?
Answer: A
Explanation:
ESP (Encapsulating Security Payload) is an IPsec protocol that provides encryption, integrity, and authentication for data inside a VPN tunnel. It ensures that all tunneled traffic is encrypted.
B). SSH secures remote terminal sessions, not site-to-site VPN tunnels.
C). GRE (Generic Routing Encapsulation) provides encapsulation but does not encrypt data.
D). IKE (Internet Key Exchange) negotiates keys and establishes the IPsec tunnel but does not encrypt the payload itself.
References (CompTIA Network+ N10-009):
Domain: Network Security - VPN protocols, IPsec (AH vs. ESP), encryption in transit.
NEW QUESTION # 422
A company has observedincreased user traffictogambling websitesand wants tolimit this behavioron work computers. Which of the following should the companymost likely implement?
Answer: B
Explanation:
Comprehensive and Detailed Explanation:
Acontent filterblocks access to specificwebsitesbased oncategory, URL, or keywords. This is the best solution torestrict gambling websites.
Breakdown of Options:
* A. ACLs- Controlnetwork access,not specific web content.
* B. Content filter-#Correct answer.Used toblock access to unwanted websites.
* C. Port security- Preventsunauthorized device connections,not web traffic filtering.
* D. Screened subnet- ADMZisolates public-facing servers,not user restrictions.
NEW QUESTION # 423
A network technician is attempting to harden a commercial switch that was recently purchased.
Which of the following hardening techniques best mitigates the use of publicly available information?
Answer: C
Explanation:
Changing the default password is one of the most effective and essential hardening steps, as default credentials are widely known and publicly available. Leaving them unchanged poses a major security risk.
Blocking inbound SSH connections might limit remote management but doesn't specifically address default/public info. Removing the gateway may affect network connectivity but does not harden against credential-based risks. Restricting physical access is important, but it doesn't mitigate the risk from publicly known login credentials.
Changing default passwords directly addresses the risk of using publicly available information.
NEW QUESTION # 424
......
In our software version of N10-009 exam questions the unique point is that you can take part in the N10-009 practice test before the real N10-009 exam. You never know what you can till you try. so that they can enrich their knowledge before the real N10-009 exam. However, confidence in yourself is the first step on the road to success. Our mock exam provided by us can help every candidate to get familiar with the Real N10-009 Exam, which is meaningful for you to take away the pressure and to build confidence in the approach.
N10-009 Real Exam Answers: https://www.examdiscuss.com/CompTIA/exam/N10-009/
BTW, DOWNLOAD part of ExamDiscuss N10-009 dumps from Cloud Storage: https://drive.google.com/open?id=1_Cg57RNG5qggyC_bxB10Kw0bEFH5kN6u