Last Updated: Oct 14, 2026
No. of Questions: 246 Questions & Answers with Testing Engine
Download Limit: Unlimited
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One of the most authoritative exams in the field, the Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 rewards the prepared. Actual4Cert prepares you with 246 practice questions for the H12-831_V1.0-ENU exam, verified answers included in 2026.
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-Datacom-Advanced Routing & Switching Technology V1.0 |
| Exam Number: | H12-831_V1.0-ENU |
| Exam Format: | Case-based questions, Multiple-choice questions, Drag and drop, Single-choice questions |
| Related Certifications: | HCIP-Datacom HCIA-Datacom |
| Passing Score: | 600/1000 |
| Available Languages: | English, Chinese |
| Exam Price: | $200 USD (varies by region) |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 60-70 |
| Recommended Training: | HCIP-Datacom Official Training |
| Exam Registration: | Huawei Certification Official Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored exam or authorized testing center (onsite) |
| Pre Condition: | Recommended completion of HCIA-Datacom or equivalent networking knowledge |
| Official Syllabus URL: | https://e.huawei.com/en/talent/ |
| Section | Objectives |
|---|---|
| Topic 1: IP Network Technologies | - IPv6 Deployment
|
| Topic 2: Advanced Routing Protocols | - OSPF Advanced Features
|
| Topic 3: Network Design and Troubleshooting | - Fault Diagnosis
|
| Topic 4: MPLS and VPN Technologies | - VPN Implementation
|
| Topic 5: Network Services and Optimization | - QoS Fundamentals
|
Yes — download the free Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 demo and inspect the material before buying. Purchases include the right of free updating for 365 days, with latest versions emailed promptly upon release; renew afterward at 50% off.
$200 USD (varies by region) per attempt, 600/1000 to pass. For busy professionals, one prepared attempt beats two rushed ones — work through the 246 practice questions for the H12-831_V1.0-ENU exam at Actual4Cert first.
The Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 blueprint covers 5 domains — including Network Design and Troubleshooting, IP Network Technologies, Network Services and Optimization. Budget your limited hours by weighting; the complete outline above lists every subtopic.
Through the vendor's official registration channels:
The Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 is delivered Online proctored exam or authorized testing center (onsite) — pick the arrangement that fits your calendar when booking.
The Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 is Huawei's certification exam for HCIP-Datacom, at the Professional level. It's among the most authoritative credentials in the field — for those aiming at Huawei careers, it's the first step. Related credentials include HCIA-Datacom, HCIP-Datacom.
Files arrive by automatic email within a minute of payment — unlimited devices, and 24/7 customer assisting if nothing shows up within 2 hours (check spam). Need an invoice? Email us your company name for a custom invoice made to your demand. If you fail the corresponding H12-831_V1.0-ENU exam within 60 days of purchase, we process a full refund within 7 days — send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Alternatively, exchange for two equal-value products free.
Recommended completion of HCIA-Datacom or equivalent networking knowledge Vendors update eligibility rules over time, so verify the current requirements on the official page (official H12-831_V1.0-ENU exam page) before registering.
Yes:
Official training teaches; practice proves. After any course, review with the 246 practice questions for the Huawei HCIP-Datacom-Advanced Routing & Switching Technology V1.0 — answers expert-verified.
90 minutes for 60-70 questions. Time-pressed candidates should rehearse the clock: short timed sets on busy days, full simulations on free ones.
The figure shows the Router-LSA generated by a router. Which of the following statements are true based on the LSA?
Correct Answer: B,D 🗳️
A network engineer draws a schematic diagram of a multicast network (shown in the figure) during troubleshooting. R1 and R2 run IGMP version 2 and use PIM-SM as the multicast routing protocol. The default settings are used for other parameters. Given this, the DR on the multicast network is _____. (Enter the device ID, for example, R1.)
Correct Answer:
R2
Explanation:
PIM Sparse Mode (PIM-SM) elects a Designated Router (DR) on a shared network segment to coordinate multicast source registration and receiver-side multicast forwarding.
The election first compares the DR priorities advertised in PIM Hello messages.
The router with the highest DR priority is selected. When routers have equal priorities, the router with the numerically highest interface IP address wins.
In the topology, R1 uses 10.0.12.1/24 and R2 uses 10.0.12.2/24. Both routers use default DR priority values.
Because 10.0.12.2 is higher than 10.0.12.1, R2 is elected as the PIM-SM Designated Router.
This differs from the IGMPv2 querier election, which selects the router with the lowest IP address. Thus, R1 would be the IGMP querier, but R2 is the PIM-SM DR.
R1 forwards a packet with the destination IP address of 4.4.4.4 on an MPLS network.
* Some LSP (Label Switched Path) information of R3 is shown in the figure.
* During packet transmission, which of the following devices perform MPLS label operations?
Correct Answer: A,C,D 🗳️
Explanation: Only visible for Actual4Cert members. You can sign-up / login (it's free).
On a PIM-SM multicast network, a network engineer finds that multicast clients cannot receive multicast data. Which of the following is not a possible cause of this problem?
Correct Answer: B 🗳️
RD and RT are introduced to BGP/MPLS IP VPN networks. Which of the following statements are true about RD and RT?
Correct Answer: A,C 🗳️
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