QUESTION: 65

Router R1 runs the OSPF protocol, use the "display ip routing-table" command to view the routing table of the router R1, the following about the OSPF in the routing table Is the information described correctly?

In the routing table, route table entries identified by the "OSPF" identifier can only be learned through LSAs of Type 3
In the routing table, the routing table entries identified by the "OSPF" identifier can only pass Class 1 LSA
In the routing table, the routing table entries identified by the "OSPF" identifier can be learned through the 1/2/3/5 LSA
In the routing table, the routing table entry identified with the "O_ASE" identifier can only be learned by routing introduction

Answer(s): D

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QUESTION: 66

When running OSPFv3 on a Huawei router, the OSPFv3 process automatically selects an interface address as the process router id

True
False

Answer(s): B

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QUESTION: 67

The following statement about IPSec VPN is correct ?qo

Two routers establish an IPSec VPN in brutal mode, so that the two devices can interact with a minimum of 4 messages to establish a tunnel.
Brutal mode can support NAT traversal, while main mode does not support NAT traversal.
The two routers can establish OSPF neighbor relations and exchange intranet routes through the IPSec VPN tunnel
The two routers establish IPSecVPN in main mode, and from the 5th packet (included), the payload's data will be encrypted.

Answer(s): D

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QUESTION: 68

When DLDP detects the presence of a one-way link in the fiber, the default actions of Huawei equipment include: the DLDP state machine migrates to the Disable state, outputs Trap information, and automatically sets the interface to a blocked state.

True
False

Answer(s): A

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