What's more, part of that PassReview H19-404_V1.0 dumps now are free: https://drive.google.com/open?id=16jJsMLxkbRxmYo1ncb64qHBxhdnOGbgu
Our H19-404_V1.0 practice engine boosts many merits and high passing rate. Our H19-404_V1.0 exam questions have 3 versions and we provide free update of the H19-404_V1.0 exam torrent to you. If you are the old client you can enjoy the discounts. Most important of all, as long as we have compiled a new version of the H19-404_V1.0 Exam Questions, we will send the latest version of our H19-404_V1.0 exam questions to our customers for free during the whole year after purchasing. Our H19-404_V1.0 study guide can improve your stocks of knowledge and your abilities in some area and help you gain the success in your career.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Scenario-based Campus Network Design | 25% | - Small and medium-sized campus network design - Cloud-managed and virtualized campus network design - Large campus and multi-branch interconnection design |
| Topic 2: Solution Promotion and Project Implementation | 15% | - Deployment guidance and acceptance criteria - Solution value analysis and competitive differentiation |
| Topic 3: Campus Network Planning and Design Fundamentals | 15% | - Campus network architecture and evolution - Service requirements and demand analysis - Network design principles and methodologies |
| Topic 4: Huawei Campus Network Solutions and Products | 20% | - Switches, WLAN products and AR routers - iMaster NCE-Campus management platform - Xinghe Intelligent Campus Solution overview |
| Topic 5: Campus Network Technology Design | 25% | - QoS, security and high availability design - WLAN planning, coverage and roaming design - VLAN, IP addressing and routing design |
>> H19-404_V1.0 Hot Spot Questions <<
PassReview enjoys the reputation of a reliable study material provider to those professionals who are keen to meet the challenges of industry and work hard to secure their positions in it. If you are preparing for a H19-404_V1.0 Certification test, the H19-404_V1.0 exam dumps from PassReview can prove immensely helpful for you in passing your desired H19-404_V1.0 exam.
NEW QUESTION # 32
Which of the following statements are true about selecting network access authentication points?
Answer: A,B,D
Explanation:
Authentication points should generally be placed on access devices close to the terminals. For wireless users, the AP or WLAN access device is the natural admission point because it directly controls the station's wireless association and service access. For wired users, the access switch directly connects the endpoint and can enforce 802.1X, MAC-address authentication, VLAN authorization, ACLs, and security-group policies.
Huawei recommends access devices as authentication points for employees and specifically recommends access switches as authentication points for wired dumb terminals using MAC-address authentication.
Deploying enforcement close to endpoints prevents unauthenticated or unauthorized traffic from traversing deeper into the campus network. It also improves fault isolation, policy granularity, and scalability because admission processing is distributed across access devices.
Option A is incorrect. A centralized authentication point can simplify configuration and policy management, but it does not inherently provide higher performance. It can create concentrated processing pressure, enlarge the Layer 2 scope, and allow unauthenticated traffic to travel farther before being evaluated. Therefore, the recommended principles are represented by B, C, and D.
NEW QUESTION # 33
Huawei provides an innovative technology that can maintain smooth video when traffic packet loss between enterprise branches reaches up to 20%. Which technology provides this capability?
Answer: B
Explanation:
A-FEC, or Adaptive Forward Error Correction, is the correct technology. It protects delay-sensitive traffic by adding calculated redundant packets to the original packet stream. If some original packets are lost during WAN transmission, the receiving edge device can reconstruct them using the surviving original and redundant packets rather than waiting for end-to-end retransmission.
The key distinction between ordinary FEC and A-FEC is adaptation. With A-FEC, the receiving device reports real-time packet-loss and continuous-loss information to the transmitting device through FEC acknowledgement messages. The transmitting edge then dynamically increases or decreases the redundancy ratio according to actual network conditions. This provides stronger recovery during severe loss while avoiding unnecessary bandwidth overhead when link quality improves. Huawei describes this feedback- controlled adjustment as a mechanism that can alleviate or eliminate the impact of packet loss.
IFIT and IPCA are primarily measurement and service-quality analysis technologies; they do not reconstruct lost video packets. Fixed FEC does not adapt its redundancy level as effectively to changing loss conditions.
Therefore, the technology intended for smooth video under packet loss of up to 20% is A-FEC.
NEW QUESTION # 34
Which of the following statements are true about traffic encryption on SD-WAN links?
Answer: A,B
Explanation:
Huawei SD-WAN allows encryption to be controlled by virtual network and by specific device relationships.
When encryption is enabled for a VN, the overlay data channels carrying that VN's traffic use IPsec protection across the relevant WAN links. This provides consistent isolation and confidentiality for the department or service represented by that VN.
Encryption can also be enabled between selected devices or sites. In that case, secure data channels are established for traffic exchanged between those specified endpoints, while other device relationships can continue using GRE without IPsec according to their policies.
Application-specific encryption, as described in option C, is not the supported control granularity. Application identification can influence intelligent traffic steering, QoS, and security-policy selection, but it does not mean that only the payload of a selected application is independently encrypted inside an otherwise unencrypted SD-WAN tunnel.
A transport network is an underlay WAN such as MPLS or the Internet. Enabling encryption is an overlay tunnel policy rather than a mechanism that encrypts all traffic belonging to an entire TN. Huawei distinguishes TNs as underlay networks and GRE or IPsec VPNs as overlay data channels. Therefore, only A and B are correct.
NEW QUESTION # 35
Traffic can be forwarded directly between the two PRP ports of a PRP RedBox.
Answer: A
Explanation:
The statement is false. In Parallel Redundancy Protocol, LAN A and LAN B must remain two separate, failure-independent networks. A PRP RedBox connects a singly attached node or conventional network to both parallel LANs and behaves toward the PRP network like a doubly attached node. It duplicates outgoing frames and transmits one copy through each PRP port. For incoming traffic, it accepts the first valid copy and discards the later duplicate before forwarding the frame through its interlink port.
The RedBox must not operate as a normal bridge that directly forwards frames from its LAN A port to its LAN B port. Doing so would connect the two redundant LANs, potentially creating loops, duplicate propagation, broadcast amplification, and a common failure path. That would defeat the fundamental PRP requirement that failure or disruption in one LAN must not affect the other.
The original video contains the typing error "PPR RedBox"; the correct term is PRP RedBox , meaning Parallel Redundancy Protocol Redundancy Box. PRP topology requires two separate networks with no direct links between them, while the RedBox provides controlled redundant attachment for non-PRP devices.
NEW QUESTION # 36
On a large campus network, inter-WAC roaming should be avoided as much as possible to ensure the roaming experience.
Answer: A
Explanation:
The statement is true as a WLAN design recommendation. Inter-WAC roaming is supported, but it introduces more control-plane interaction and forwarding complexity than intra-WAC roaming. The Home WAC and Foreign WAC must belong to the same mobility group, synchronize station and AP information, and establish an inter-WAC CAPWAP tunnel for control information and, in some scenarios, service forwarding.
Additional synchronization, tunnel processing, route handling, and failure dependencies can increase roaming delay and complicate troubleshooting. This is especially relevant for delay-sensitive applications such as voice, video, automated guided vehicles, and real-time production systems. A better design places APs between which users frequently move under the same WAC wherever controller capacity and physical topology permit.
Avoiding inter-WAC roaming does not mean disabling the function entirely. Large campuses may require multiple WACs for scale, redundancy, or geographic distribution. Mobility groups should still be configured for unavoidable cross-controller movement. However, buildings, floors, and continuous roaming areas should be assigned carefully so that normal roaming remains intra-WAC. Therefore, the recommendation in the statement is correct, and the answer is True.
NEW QUESTION # 37
......
Many candidates ask us if your H19-404_V1.0 original questions are really valid, if our exam file is really edited based on first-hand information & professional experts and if your H19-404_V1.0 original questions are really 100% pass-rate. Maybe you have a bad purchase experience before. I want to know that if you chose providers attentively before. Hereby, I can assure you that please rest assured all we guaranteed will be achieved. We are a legal authorized company which provides valid H19-404_V1.0 Original Questions more than 6 years and help thousands of candidates clear exams and obtain certification every year.
Valid Test H19-404_V1.0 Fee: https://www.passreview.com/H19-404_V1.0_exam-braindumps.html
P.S. Free & New H19-404_V1.0 dumps are available on Google Drive shared by PassReview: https://drive.google.com/open?id=16jJsMLxkbRxmYo1ncb64qHBxhdnOGbgu