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Certification vendors revise their outlines, and stale material quietly hurts candidates. The H12-221-ENU practice questions at Fast2test are reviewed on a continuous basis, and your purchase of the Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) package includes 365 days of free updates, so your study set stays current through 2026 and beyond.
Huawei H12-221-ENU Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-Routing&Switching-IERS (Huawei Certified ICT Professional - Implementing Enterprise Routing and Switching Network) |
| Exam Number: | H12-221-ENU |
| Available Languages: | Russian, Spanish, French, Chinese Simplified, English, Portuguese |
| Exam Duration: | 90 minutes |
| Related Certifications: | HCIP-Routing & Switching |
| Exam Format: | True/False, Multiple Choice, Drag and Drop, Single Choice |
| Passing Score: | 600/1000 |
| Exam Price: | USD 160 |
| Certificate Validity Period: | 3 Years |
| Sample Questions: | Huawei H12-221-ENU Sample Questions |
| Exam Way: | Pearson VUE Test Center or Huawei Authorized Testing Center |
| Pre Condition: | Huawei recommends HCIA-Routing & Switching level knowledge or equivalent networking experience. |
| Official Syllabus URL: | https://support.huawei.com/learning/ |
Huawei H12-221-ENU Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Network Security | - Security Fundamentals
|
| Routing Technologies | - IS-IS
|
| Switching Technologies | - Link Aggregation
|
| IP Multicast | - Multicast Technologies
|
| Enterprise Network Architecture and Design | - Network Planning and Design
|
| Network Maintenance and Troubleshooting | - Operations and Maintenance
|
| IPv6 Technologies | - IPv6 Fundamentals
|
Everything You Want to Know About the Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) (H12-221-ENU) Exam
The H12-221-ENU exam, officially titled HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network), is the Huawei exam you pass to earn the HCNP-R&S certification, a credential at the Professional level. Passing it confirms the skills defined in the official exam outline, and it is associated with related credentials such as HCIP-Routing & Switching.
The passing score for the H12-221-ENU exam is 600/1000, and the official registration fee is USD 160. Keep in mind that a failed attempt means paying USD 160 again in full to retake it, so book your slot only when your scores on Fast2test practice tests sit consistently above the passing line.
Huawei lists the following prerequisites or eligibility notes for the H12-221-ENU exam: Huawei recommends HCIA-Routing & Switching level knowledge or equivalent networking experience.. Requirements can change over time, so confirm the details on the official exam page at Huawei's official site before you register.
Yes. Fast2test offers a free PDF demo of the H12-221-ENU material, so you can check the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates, and if your product expires you can extend the update service at a 50% discount from your member zone.
Your purchase is protected by a 100% Money Back Guarantee with clear conditions: if you take the corresponding H12-221-ENU exam within 60 days of purchase and do not pass, you can apply for a full refund. The candidate name must match the payer name, and you need to submit a scanned exam enrollment slip together with the official Score Report PDF within 2 days of taking the exam; claims are processed within 7 days. Sitting the exam within 3 days of purchase, downloading without taking the exam, free materials, and expired orders are not covered. If you would rather not take a refund, you can exchange your order for two free exam products of equal value and keep the update service on your original purchase.
Delivery is instant: your download links are emailed within one minute of payment, and you can also download directly from the website. If nothing arrives within 2 hours, contact customer service and check your spam folder. There is no limit on how many computers you can install the material on.
The H12-221-ENU exam blueprint is divided into 7 domains, starting with Network Maintenance and Troubleshooting; Network Security; Switching Technologies. For the complete domain-by-domain breakdown, see the Exam Topics section above — it lists every topic the current outline covers.
Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) Sample Questions:
Question 1
Which description of OSPF route aggregation commands is correct?(Multiple choices)
A. advertise is the default parameter of the abr-summary command. That is, if you configure the abr-summary command without specifying not-advertise, it defaults to advertise.
B. The abr-summary command is a command in the OSPF area view.
C. asbr-summary command is a command in the OSPF view.
D. not-advertise is the default parameter of the abr-summary command. That is, if the abr-summary command is not specified for advertise or not-advertise, the default is not-advertise.
Question 2
About the definition of router roles within or between OSPF areas, which is correct? (Multiple Choice)
A. ABR: A router that connects one or more areas and connects to the backbone area. These routers act as routing gateways for inter-domain communication.
B. Internal router: refers to the router whose all interfaces belong to the same area.
C. Backbone router: refers to a router that has at least two interfaces that belong to the backbone area.
D. ASBR: It can be an internal router, a backbone router, or a regional edge router.
Question 3
Multicast related protocols do not include:
A. PIM
B. OSPF
C. DVMRP
D. MSDP
E. MBGP
Question 4
In order to provide different services to different users or services, users or services can be finely divided according to the information of the packets (such as packet priority, source IP, destination IP, port number, etc.) so for the alleged partitioning function, the QoS technology we usually use is:
A. Traffic policing
B. Congestion avoidance
C. Congestion management
D. Complex flow classification
Question 5
What are the commands that can check OSPF neighbors on the VRP platform?
A. display ospf peer
B. display ospf Isdb
C. display ospf interface
D. display ospf routing
Solutions:
| Question 1 Answer: A,B,C | Question 2 Answer: A,B,D | Question 3 Answer: B,E | Question 4 Answer: D | Question 5 Answer: A,C |
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