Free Huawei H12-261 Exam Braindumps (page: 21)

The figure shows the topology and configuration. Which of the following methods can be used to exclude the specific route 10.0.3.3/32 from the routing table of R1?

  1. On R2, configure a filter-policy, use the ACL applied to the filter-policy to match 10.0.3.3/32, and apply the filter-policy to the export direction.
  2. Configure route summarization on R2 and summarize routes as 10.0.0.0/16.
  3. On R1, configure a filter-policy, use the ACL applied to the filter-policy to match 10.0.3.3/32, and apply the filter-policy to the import direction.
  4. Configure route summarization on R3 and summarize routes as 10.0.0.0/16.

Answer(s): C



If the Option field in the OSPFv3 Hello packet sent from GigabitEthernet0/0/0 of router A is 0x000013, which of the following statements are true?

  1. GigabitEthernet0/0/0 of router A belongs to an NSS
  2. GigabitEthernet0/0/0 of router A participates in IPv6 route calculation.
  3. Router A supports flooding of AS-external-LSAs.
  4. Router A is an OSPFv3 device enabled with the forwarding capability.

Answer(s): B,C,D



As shown in the following figure, R1, R2, and R3 run OSPF and advertise their loopback interface addresses into OSPF. Which of the following statements is false?

  1. The filter import command can be executed on R2 in Area 0 to filter loopback interface routes of R3.
  2. The filter-policy import command can be executed on R1 to filter loopback interface routes of R3.
  3. The filter export command can be executed on R2 in Area 1 to filter loopback interface routes of R3.
  4. The filter-policy export command can be executed on R2 to filter loopback interface routes of R3.

Answer(s): A



After IS-IS area authentication is configured, which of the following IS-IS packets will carry authentication information?

  1. IS-IS Level-1 SNPs and LSPs
  2. IS-IS Level-1 Hello PDUs
  3. IS-IS Level-2 Hello PDUs
  4. IS-IS Level-2 SNPs and LSPs

Answer(s): A


Reference:

https://support.huawei.com/enterprise/mx/doc/EDOC1100027150?section=j03h&topicName=is-is-authentication






Post your Comments and Discuss Huawei H12-261 exam prep with other Community members:

H12-261 Exam Discussions & Posts