Huawei H31-211 Online Practice Questions and Exam Preparation

Huawei H31-211 Online Questions & Answers

• Question 261:

  Current OSPF protocol, which versions are supported? (multiple choice)

  A. OSPFv1
  B. OSPFv2
  C. OSPFv3
  D. OSPFv4
  B. OSPFv2
  C. OSPFv3

• Question 262:

  You can customize the security zone on the USG9300. In the domain configuration view, you need to configure the following security zones for the customized security zone. (Multiple choice)

  A. Set security priority
  B. Add interface
  C. Set the IP address
  D. Set up an ARP proxy
  A. Set security priority
  B. Add interface

• Question 263:

  When a redundant path occurs in a Layer 2 switched network, what method can be used to prevent loop generation and improve network reliability?

  A. Spanning Tree Protocol
  B. Horizontal segmentation
  C. Toxicity reversal
  D. Shortest path tree
  A. Spanning Tree Protocol

• Question 264:

  Which of the following messages belong to ICMP messages? (multiple choice)

  A. Name request message
  B. Timestamp response message
  C. Router inquiry message
  D. Router Advertisement message
  B. Timestamp response message
  C. Router inquiry message
  D. Router Advertisement message

• Question 265:

  When a router that enables proxy ARP receives an ARP request packet, it finds that the destination address of the packet is not its own. Which operation is required? (Multiple selection)

  A. Discard the message
  B. Find the route to the destination address
  C. If there is a route to the destination address, send its own MAC address to the ARP requester.
  D. Broadcast ARP request message
  B. Find the route to the destination address
  C. If there is a route to the destination address, send its own MAC address to the ARP requester.

• Question 266:

  The CIR-compliant packet sent directly from the PVC and the packet dequeued from the PVC queue are sent to the interface. If the interface is congested, the interface is queued. Which types of queue scheduling are supported by the FRTS enabled interface? (multiple choice)

  A. PVC PQ
  B. CBPQ
  C. CBWFQ
  D. PVC WFQ
  A. PVC PQ
  C. CBWFQ

• Question 267:

  The RTA uses the Ethernet0/0 interface to connect to a LAN. The IP address of the port is 10.1.1.251 and the network mask is 255.255.255.0. It is required to create a virtual router on the RTA with ID 1 and virtual IP address 10.1.1.254. Which of the following is correct?

  A. [RTA-Ethernet0/0]vrrp vrid 1 virtual-ip 10.1.1.254
  B. [RTA]vrrp vrid 1 virtual-ip 10.1.1.254
  C. [RTA-Ethernet0/0]vrrp vrid 1 virtual-ip 10.1.1.254 mask 255.255.255.0
  D. [RTA]vrrp vrid 1 virtual-ip 10.1.1.254 mask 255.255.255.0
  A. [RTA-Ethernet0/0]vrrp vrid 1 virtual-ip 10.1.1.254

• Question 268:

  If the data link layer protocol is PPP, you can configure the static route without the next hop.

  A. True
  B. False
  A. True

• Question 269:

  The following description of the characteristics of the LAN, is it incorrect?

  A. High transmission efficiency and good reliability
  B. Simple structure and convenient construction
  C. Flexible layout and easy expansion
  D. Wide coverage
  D. Wide coverage

• Question 270:

  What is the role of the routing protocol?

  A. Basis for data forwarding
  B. Building a routing table
  C. Management router
  D. Generate an IP address
  B. Building a routing table