Practice Free H19-401_V1.0 Exam Online Questions
The DNS transparent proxy function needs to be used together with () to achieve the effect of sharing traffic. (Multiple choice)
- A . Global routing strategy
- B . SLB
- C . ISP routing
- D . strategy routing
What authentication methods are supported in the virtualization scenario of the smart campus? (Multiple choice)
- A . Portal authentication
- B . MAC authentication
- C . 802.1X authentication
- D . MAC priority Portal authentication
Which of the following statements is correct when using Navi AC function?
- A . Local AC and Navi AC need to ensure that the business VLAN, SSID user isolation and authentication method configurations under the corresponding VAP template are consistent.
- B . Local AC and Navi AC versions can be guaranteed to be inconsistent
- C . Local AC and Navi AC support the establishment of dual-link backup
- D . Navi AC supports cross-Navi AC roaming
The current recommended deployment method of Tianguan is:
- A . Second floor straight road
- B . Layer 2 bypass
- C . Three-story straight road
- D . Layer 3 bypass
What is the maximum data shrinkage rate of OceanProtect’s dedicated backup storage?
- A . 25:1
- B . 20:1
- C . 50:1
- D . 72:1
In the Huawei SD-WAN solution architecture, which of the following functions belong to the control layer? (Multiple choice)
- A . VPN topology definition
- B . Network business orchestration
- C . NAT Stun service
- D . IPsec key exchange
An IWG (InterworkingGateway) system can provide multiple enterprise tenants with site connectivity services for SD-WAN sites and existing traditional MPLS VPN networks at the same time. It is the most economical and affordable choice for operators.
- A . True
- B . False
The EAP protocol message in the 802.1X authentication process is a BPDU message. For BPDU packets, Huawei’s switch equipment currently does not perform Layer 2 forwarding by default. Therefore, if there is a Layer 2 switch between the 802.1X-enabled device and the user, Layer 2 transparent transmission must be configured on it. Otherwise, the EAP packets sent by the user will not reach the authentication device, and the authentication will fail.
- A . True
- B . False
WLAN scenario, which of the following statement about the requirements for confirming on-site environment information during on-site survey is correct? (Multiple choice)
- A . Confirm whether the site is completely consistent with the architectural drawings. Mark out the inconsistent areas, take photos and record them as much as possible, and mark the room number of the site in the drawings.
- B . Take photos of the scene as comprehensively as possible indoors, paying special attention to the equipment installation location, overall coverage area, internal building structure, new obstacles, etc. For outdoor coverage, you only need to pay attention to the obstacles between the AP and the coverage area. .
- C . During the indoor survey, compare the drawings to identify the types of obstacles, mark the actual location and material of each type of obstacle, mark different obstacles with different colors, and test their 2.4G and 5G attenuation values.
- D . During the indoor survey, pay attention to marking other obstacles that are not shown in the drawings but affect the coverage effect; such as load-bearing columns, large objects that are considered to be added partitions and suspended ceilings when full.
- E . When outdoors, you need to pay attention to the height and blocking range of obstacles on site. For irregular obstacles (such as trees, etc.), try to take photos to record them.
The configuration translation tool supports a search function, which can quickly search for the configuration commands that need to be queried on the interface.
- A . True
- B . False