The H3CSE-RS-NSO certification has a strong reputation for a reason — the GB0-392 exam tests applied skills, not memorized definitions. Candidates around the world use Actual4Exams practice questions to close knowledge gaps before test day.
H3C GB0-392 Exam Overview:
| Certification Vendor: | H3C |
|---|---|
| Exam Name: | H3C Certified Senior Engineer – Routing & Switching Network Service Orchestration (H3CSE-RS-NSO) |
| Exam Number: | GB0-392 |
| Exam Price: | USD 165 |
| Available Languages: | English, Chinese |
| Exam Format: | Single-choice questions, Multiple-choice questions |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 60 minutes |
| Passing Score: | 600/1000 |
| Real Exam Qty: | 50 |
| Related Certifications: | H3CSE-Routing & Switching H3CNE-RS+ |
| Recommended Training: | H3C Network Service Orchestration Training |
| Exam Registration: | H3C Certification Official Portal Prometric Exam Registration |
| Sample Questions: |  |
| Exam Way: | Computer-based exam at authorized test centers or online proctored exam (varies by region) |
| Pre Condition: | Recommended: H3CNE-RS+ or equivalent routing & switching knowledge |
| Official Syllabus URL: | https://www.h3c.com |
H3C GB0-392 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Network Operations and Maintenance | - Network monitoring and troubleshooting
|
| Network Service Orchestration Fundamentals | - Cloud computing and SDN concepts
|
| Network Service Orchestration Implementation | - Service automation and orchestration
|
| H3C Network Architecture and Products | - H3C routing and switching product line
|
H3CSE-RS-NSO (GB0-392) — Questions Candidates Actually Ask
The GB0-392 exam, officially known as H3CSE-RS-NSO, is the H3C test that leads to the H3CSE-RS-NSO certification at the Professional level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as H3CNE-RS+, H3CSE-Routing & Switching.
The GB0-392 exam contains 50 questions, and you have 60 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the GB0-392 exam is 600/1000, and the official registration fee is USD 165. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
Recommended: H3CNE-RS+ or equivalent routing & switching knowledge
Entry requirements can change, so confirm the latest conditions on the official exam page: https://www.h3c.com.
You can book the GB0-392 exam through the official registration channels below:
Exam delivery: Computer-based exam at authorized test centers or online proctored exam (varies by region). Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
H3C recommends the following training options for H3CSE-RS-NSO candidates:
Pair any course with the 475 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the H3CSE-RS-NSO questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding GB0-392 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official H3CSE-RS-NSO outline is organized into 4 domains. The first three are:
- Network Operations and Maintenance
- H3C Network Architecture and Products
- Network Service Orchestration Implementation
See the complete exam topics section above for the full outline and the weighting of every domain.
H3CSE-RS-NSO Sample Questions:
主叫 UA 发送一条请求消息并收到了被叫 UA 的 2000K 响应,此主叫 UA 如何撤销刚才的请求 ?
- A. 立即向被叫 UA 发送 Back 消息
- B. 立即向被叫 UA 发送 BE 消息
- C. 立即向被叫 UA 发送 Cancel 消息
- D. 无法撤销刚才的请求
关于 VoIP 电话系统中的回声,下列描述哪些是正确的 ?
- A. 回声分为电学回声和声学回声,传统的电话系统中的电学回声主要是由于二、四线换阻抗不匹配引起的
- B. 语音网关设备本身并不带来新的回波,但由于 IP 网络带来网络时延,加大了回波时延,导致原来感觉不到的回波,在 VoIP 网络中变成能被感觉的回声。
- C. VoIP 网络,回声与编码的选择有关系,压缩比越大的编码在网络中相对回声越大。
- D. 语音网关设备在执行模数转换时可能会引入回声,但可以在语音网关中配置回声抑制功能降低这种影响。
AAA 支持的认证方式。
- A. 直接认证
- B. HWTACACS 授权
- C. RADIUS 授权
- D. 本地认证
在 L2TP 组网中, LNS 对用户的验证方式哪几种
- A. 强制 CHAP 验证
- B. 代理验证
- C. IPCP 重协商
- D. LCP 重协商
RAS 信令支持的功能有
- A. 带宽请求
- B. 注册
- C. GK 发现
- D. 接入请求
- E. 定位请求
- F. 状态指示
No help, Full refund!
Actual4Exams confidently stands behind all its offerings by giving Unconditional "No help, Full refund" Guarantee. Since the time our operations started we have never seen people report failure in the H3C GB0-392 exam after using our products. With this feedback we can assure you of the benefits that you will get from our products and the high probability of clearing the GB0-392 exam.
We still understand the effort, time, and money you will invest in preparing for your certification exam, which makes failure in the H3C GB0-392 exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the GB0-392 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
