Huawei H12-261 Practice Test - Questions Answers, Page 25

List of questions
Question 241

When a Layer 3 switch forwards IP packets between locally attached VLANs, which of the following fields is rewritten?
Question 242

Regular expressions can be used in Community-filter and AS-Path-filter to filter routes.
Question 243

Which of the following statements regarding an OSPF virtual link is true?
Question 244

A Huawei router is configured to import a route into OSPF on an enterprise network. Which of the following statements about the LSA generated from the imported route are true?
Question 245

The router ISIS interfaces and peers are as follow. Which of the following statements is true?
Question 246

As shown in the following figure, R1 can connect to the Internet through R2 or R3. EBGP connections are set up between R1 and R2 and between R1 and R3.
R2 and R3 reside in the same AS and advertise default routes using BGP. Which of the following methods can be used to enable traffic from R1 to the Internet to be preferentially forwarded by R2?
Question 247

In the aggregate ipv4-address {mask | mask-length} [as-set | attribute-policy route-policy-name1 | detail-suppressed | origin-policy route-policy-name2 | suppress-policy route-policy-name3] command, multiple parameters can be used to affect the BGP summarized route and summarization result. Which of the following statements regarding this command are true?
Question 248

To reduce the amount of OSPF data and routing information in some areas, OSPF has special area types. Which of the following statements regarding OSPF special areas is true?
Question 249

Which of the following AS-paths can be matched by the AS-Path filter configured using the ip as-path-filter 1 permit ^12.*74$ command?
Question 250

A Route Distinguisher (RD) is used to distinguish the same IP address in different VPNs. How many bits does an RD contain?
Question