Free Huawei H12-261-ENU Exam Dumps Questions & Answers

As shown in the following figure, what routes can R2 learn?

• A.R2 can learn all the routes of R1.
• B.R2 can learn the LSPs of R1 but cannot add them to the routing table.
• C.R2 can learn routes 10.1.2.0/24 and 10.1.3.0/24.
• D.R2 can learn the route 10.1.1.0/24.

Which of the following is the correct description of the Register message in PMSM? (Multiple choice)

• A.Register message enables the RP to learn multicast source information.
• B.Register message is sent by the source DR
• C.Register message is sent to the RP by unicast instead of multicast.
• D.Register message is sent by the receiver router

An engineer performs an import operation on an OSPF router in a company network. Which of the following statement about the introduction of a route LSA is correct? (Multiple choice)

• A.Use link state id and advertising Router to uniquely identify an LSA
• B.link state id is set to the destination network segment address
• C.netmask is set to 0
• D.The Advertising Route is set to the router-id of the ASBR.

When DLDP detects that a unidirectional link exists in the optical fiber, the default operations of the Huawei device include: DLDP state machine migrates to the Disable state, outputs trap information, automatically sets the interface to the blocked state.

• A.True
• B.False

The following topology is available, which of the following statement is correct based on analysis?

• A.The routing entries of 10.3.3.3/32 and 10.0.0.0/16 exist in the IP routing table of R1 at the same time.
• B.Because R2 does route aggregation, only the routing entry of 10.0.0.0/16 exists in the IP routing table of R1.
• C.There are routing entries for 10.0.2.2/32 and 10.0.3.3/32 in the IP routing table of R1.
• D.There are routing entries of 10.0.2.2/32 and 10.0.0.0/16 in the IP routing table of R1.