Huawei H12-261 Online Practice Questions and Exam Preparation

Huawei H12-261 Online Questions & Answers

• Question 421:

  What is the role of (in MPLS VPN RT?)

  A. Allow the PE VPNv4 VRF to decide which routes to route to a specific guide.
  B. Allow the PE VPNv4 VRF to decide which routes will not be routed to a specific guide.
  C. Allow the CE VPNv4 VRF to decide which routes to route to a specific guide.
  D. Allow the CE VPNv4 VRF to decide which routes will not be routed to a specific guide.
  A. Allow the PE VPNv4 VRF to decide which routes to route to a specific guide.
  D. Allow the CE VPNv4 VRF to decide which routes will not be routed to a specific guide.

• Question 422:

  Regarding the OSPFv3 protocol, the following describes the error?

  A. In the case of sharing a router, each process runs independently OSPFv3
  B. OSPFv3 in the same process under the same interface, you can run multiple instances.
  C. Support road operation multiple cases single chain real
  D. OSPFv3 Instance ID header contains fields
  B. OSPFv3 in the same process under the same interface, you can run multiple instances.

• Question 423:

  Broadcast-type network, starting after the establishment of the relationship, the election of the neighboring DIS

  A. True
  B. False
  A. True

• Question 424:

  The operation of the two routers is BGP 4+ BGP, which is in the normal neighbor relationship, but the routing table of the local router does not have a neighboring routing entry. Because it is:

  A. The routing entry of the peer BGP routing table is not the most optimal.
  B. The next hop address of the BGP routing entry is unreachable.
  C. Peer ignore configured on the peer
  D. The peer is configured with Active-route-advertise
  A. The routing entry of the peer BGP routing table is not the most optimal.
  D. The peer is configured with Active-route-advertise

• Question 425:

  HTTP TCP TCP Flood The HTTP Flood protocol is based on , so you can use the attack defense method to defend against attacks.

  A. Error
  B. Correct
  A. Error

• Question 426:

  The ip ip-prefix ip-prefix-name [ index index-number ] {permit | deny} ipv4 address mask-length [ greater-equal greater-equal-value ] [ less-equal- less-equal-value ] command is used to configure an IP prefix list for route filtering. If the less-equal parameter of an IP prefix list is specified in this command but the greater-equal parameter is not specified, what is the range of the created IP prefix list?

  A. [mask-length, less-equal-value]
  B. [less-equal-value, 32]
  C. Unlimited
  D. [0, less-equal-value]
  B. [less-equal-value, 32]

• Question 427:

  If the network is running OSPF, the OSPP Totally Stub Totally Stub ls-id configures the non-backbone area in the area as the area under the strip.

  0.0.0.0 LSA, LSA LSA?

  A. LSA5
  B. LSA2
  C. LSA1
  D. LSA3
  D. LSA3

• Question 428:

  You must configure a router for Policy Based Routing (PBR). PBR allows network administrators to implement routing policies to allow or deny paths on which of the following? (Multiple Choice)

  A. Protocol
  B. Identification of a particular end system
  C. Application
  D. Throughput
  E. Size of packets
  A. Protocol
  B. Identification of a particular end system
  C. Application
  E. Size of packets

• Question 429:

  On an OSPF broadcast network, four routers (RTA, RTB, RTC, and RTD) are deployed on the same network segment. The DR priorities of RTA, RTB, RTC, and RTD are 2, 1, 1, and 0 respectively, and router IDs are 192.168.1.1, 192.168.3.1, and 192.168.4.1 respectively. Which router is selected as the BDR if OSPF is enabled on the four routers?

  A. RTC
  B. RTB
  C. RTD
  D. RTA
  A. RTC

• Question 430:

  Which of the following statements is true according to the topology shown?

  

  A. Routing entries 10.0.3.3/32 and 10..0.0./16 exist in the IP routing table of R1.
  B. Routing entries 10.0.2.2/32 and 10.0.3.3/32 exist in the IP routing table of R1.
  C. Because route summarization is configured on R2, only the routing entry 10.0.0./16 exist in the IP routing table of R1.
  D. Routing entries 10.0.2.2/32 and 10.0.0.0/16 exist in te IP routing table of R1.
  C. Because route summarization is configured on R2, only the routing entry 10.0.0./16 exist in the IP routing table of R1.