Free Huawei H12-261 Exam Dumps Questions & Answers

Which of the following routing tools is specific to BGP ?( )( )?

• A.Route-policy
• B.IP-prefix
• C.ACL
• D.AS-path-filter

Which of the following command outputs indicates that a loop has occurred on a switch?
A)

B)

C)

D)

• A.Option B
• B.Option D
• C.Option A
• D.Option C

OSPF is running on a network. In OSPF, what LSA type would only cause an Incremental SPF calculation?
(Multiple Choice)

• A.Type 4
• B.Type 3
• C.Type 5
• D.Type 1
• E.Type 2

The following descriptions about the PPP CHAP ?( ) protocol authentication function are correct.

• A.It requires three texts to report authentication, and only send the name on the network instead of sending the password.
• B.Use sequence authentication ID. MD5 Hash random number and secret key algorithm to calculate a value
• C.If the party does not have a username authentication account, the endpoint interface may not be configured with a password.
• D.CHAP authentication authentication must be configured under the user interface

In the broadcast network data synchronization process ISIS ? library, the following method is correct

• A.R1 R3 PSNP and periodic periodic transmissions are requested to be consistent with the data.
• B.R2 DIS CSNP acts as , and will be sent periodically.
• C.R2 DIS Hello 3 As , the time of the normal router is doubled.
• D.R2 DIS PSNP as a request for not receiving other routes.