QUESTION: 141

In order to study the working mechanism of the OSPFv3 protocol, a project to build a network topology is as follows, the configuration of R1 and R2 is as follows, please ask the LSA switched between R1 and R2 What are the types?

network-LSA
Router-LSA
Link-LSA
Inter-area-prefix-LSA

Answer(s): A,B,C

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QUESTION: 142

When deploying the ISIS protocol in an IPv6 environment , the following statement is correct (single choice).

By default, the DIS priority for broadcast network interfaces at Level-1 and Level-2 is 1
In broadcast networks, IPv4 and The DIS priority for IPv6 can be set separately
In the same broadcast network. If each router supports both IPv4 and IPv6 The DIS for IPv4 and IPv6 must be the same device
IS-IS is configured under the finger port is ISIS silent, this interface will not send ISIS packets, but will receive ISIS packets

Answer(s): C

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QUESTION: 143

The following description of the GVRP interface registration mode in Huawei switches is correct?

When fixed registration mode is selected, the interface cannot propagate dynamic VLANs
When the normal registration mode is selected, allow the interface to dynamically register and unregister the VLAN. Logout here includes deleting dynamically learned VLANs and VLANs created natively by the administrator
When the interface layer two operating mode must be hybird
GVRP when the register mode with forbidden is selected, there are four types of interface registration mode

Answer(s): A

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QUESTION: 144

RD is used to distinguish the same IP address in different VPNs, how many bits does RD contain ? (Single choice)

Answer(s): A

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QUESTION: 141

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QUESTION: 144