Attain 100% Success with Huawei H12-891_V1.0 Exam Questions on Your First Attempt
BONUS!!! Download part of ExamDiscuss H12-891_V1.0 dumps for free: https://drive.google.com/open?id=1Jz_wvNMJo-vCrAjCldjP3HCV_CqS9MT3
As you can find on our website, there are three different versions of our H12-891_V1.0 exam questions: the PDF, Software and APP online. I love the PDF version of H12-891_V1.0 learning guide the best. The PDF files carry all the exam questions and answers, and it is printable. Our dedicated expert team keeps the material updated and upgrades the material, as and when required. The H12-891_V1.0 Exam PDF file is portable which can be carries away everywhere easily and also it can be printed.
The HCIE-Datacom V1.0 certification is a valuable credential for professionals looking to advance their careers in the field of data communication. HCIE-Datacom V1.0 certification is recognized globally and can help professionals stand out in a competitive job market.
The H12-891_V1.0 Exam covers a wide range of topics, including network design, routing protocols, network security, network management, and more. H12-891_V1.0 exam consists of both theoretical and practical components, requiring candidates to demonstrate their understanding of key concepts and their ability to apply them in real-world scenarios. Successful candidates receive the HCIE-Datacom V1.0 certification, which is recognized worldwide as a mark of excellence in the field of data communication.
The H12-891_V1.0 Exam covers a wide range of topics, including network architecture, network protocols, network security, quality of service, and network troubleshooting. Candidates are expected to have a deep understanding of these topics and be able to apply their knowledge to real-world scenarios. H12-891_V1.0 exam consists of both theoretical and practical components, ensuring that candidates have a well-rounded understanding of data communication.
>> Related H12-891_V1.0 Certifications <<
High H12-891_V1.0 Passing Score | H12-891_V1.0 Exam Torrent
By unremitting effort and studious research of the H12-891_V1.0 practice materials, they devised our high quality and high effective H12-891_V1.0 practice materials which win consensus acceptance around the world. They are meritorious experts with a professional background in this line and remain unpretentious attitude towards our H12-891_V1.0 practice materials all the time. They are unsuspecting experts who you can count on.
Huawei HCIE-Datacom V1.0 Sample Questions (Q153-Q158):
NEW QUESTION # 153
To allow only authorized users (users who obtain IP addresses through authorized DHCP servers or use specified static IP addresses) to access the network shown in the figure, which of the following solutions can be used?
Answer: A
Explanation:
Understanding Network Security for Authorized User Access
# Problem Scenario:
* Only authorized users should be allowed network access.
* Users can obtain IP addresses either via DHCP or a predefined static IP list.
* Unauthorized users (e.g., attackers using rogue DHCP servers or spoofed IPs) must be blocked.
# Required Technologies for Securing Access:1## DHCP Snooping - Protects against rogue DHCP servers and builds a binding table of legitimate DHCP clients.2## IP Source Guard (IPSG) - Ensures that only authorized IP-MAC bindings can send traffic.
Analysis of the Answer Choices:
# A. DAI + Port Security (Incorrect)
* DAI (Dynamic ARP Inspection) prevents ARP spoofing but does not validate IP-MAC-DHCP bindings.
* Port Security only limits MAC addresses per port but does not verify IP addresses.
* Does NOT protect against unauthorized static IP users.
# B. DHCP Snooping + IPSG (Correct)
* DHCP Snooping:
* Prevents rogue DHCP servers from assigning unauthorized IPs.
* Builds a DHCP binding table (IP-MAC-Port).
* IP Source Guard (IPSG):
* Blocks traffic from IPs not listed in the DHCP snooping binding table.
* Can be configured to allow manually specified static IP addresses.
* Best choice to allow only authorized users (both DHCP and static IP users).
# C. DHCP Snooping + DAI (Incorrect)
* DAI (Dynamic ARP Inspection) prevents ARP spoofing but does not block unauthorized static IP users.
* Lacks IP-level access control needed to enforce static IP policies.
# D. DAI + IPSG (Incorrect)
* IPSG (IP Source Guard) needs DHCP Snooping to build the binding table.
* Without DHCP Snooping, IPSG cannot function properly.
* DAI does not provide complete protection against unauthorized users.
Why is the Answer B (DHCP Snooping + IPSG)?
# Ensures only users assigned a DHCP IP (or authorized static IPs) can send traffic.# Blocks rogue DHCP servers and unauthorized static IP users.
Real-World Application:
* Enterprise Networks: Prevents unauthorized static IP users or attackers from accessing VLANs.
* Public Wi-Fi Security: Ensures only authorized users receive IPs and can send traffic.
# Reference: Huawei HCIE-Datacom Guide - DHCP Snooping and IPSG Security Mechanisms
NEW QUESTION # 154
Two VTEPs in an XLAN can identify a VXLAN tunnel, and this VXLAN tunnel between the VTEPs will be covered by two NDEs is common to all VNI.
Answer: A
NEW QUESTION # 155
Without dividing the zone, is the following description of the link state routing protocol correct?
Answer: A,C,D
NEW QUESTION # 156
In the Huawei CloudCampus Solution, which of the following deployment modes are supported by Huawei switches?
Answer: A,B,C,D
Explanation:
Huawei Switch Deployment Methods in CloudCampus
#A. DHCP Option 148- Used forautomatic device registrationin iMaster NCE-Campus.
#B. CLI (Command-Line Interface)- Traditionalmanual configuration methodusing the command-line interface.
#C. Web Interface-Web GUI-basedconfiguration for easy management.
#D. Huawei Registration Center-Cloud-based automatic registration and provisioningfor plug-and-play deployment.
Reference from Huawei HCIE-Datacom Documentation:
Huawei CloudCampus Deployment Guide - Device Onboarding Methods
HCIE-Datacom Training Material - Zero-Touch Deployment (ZTP) in CloudCampus
NEW QUESTION # 157
There is a concept of FEC-Forwarding Equivalence Class in MPLS, so what criteria can FEC not allocate based on?
Answer: A
NEW QUESTION # 158
......
As is known to all, practice makes perfect. This proverb also can be replied into the exam. We have the H12-891_V1.0 Study Materials with good reputation in the market. The H12-891_V1.0 exam dumps not only contains the quality, but also have the quantity, therefore it will meet your needs. Just think that you just need to practice it for some time, a certificate will be obtained by your own efforts, it will be a quite delightful thing. So act now, you will be very happy to see it come true.
High H12-891_V1.0 Passing Score: https://www.examdiscuss.com/Huawei/exam/H12-891_V1.0/
2025 Latest ExamDiscuss H12-891_V1.0 PDF Dumps and H12-891_V1.0 Exam Engine Free Share: https://drive.google.com/open?id=1Jz_wvNMJo-vCrAjCldjP3HCV_CqS9MT3
