Huawei H12-261 Quiz 3 Topic 5 Questions 11-15

Question: 1

A switch is running the Rapid Spanning Tree Protocol (RSTP). Upon a topology change/ what happens to dynamic entries in the L2 forwarding table?

AOnly entries behind the port where TC was received are removed.

BAll entries are removed except for those behind edge ports and the port where TC was received.

CAll entries are removed (purged).

DAll entries are removed except for entries behind edge ports.

EThe aging timer is set to 15 seconds, so idle entries age out.

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Question: 2

Routers work at Layer 3 and use uRPF to verify the source IP address of data packets. Switches work at Layer 2 but can also verify the source IP address of data packets if uRPF is enabled.

ATRUE

BFALSE

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Question: 3

What is the function of the peer ignore command?

ADeletes a BGP peer

BRetains all configurations of the peer and maintains the BGP peer relationship with the peer, but does not receive the routes sent from the peer

CRetains all configurations of the peer and maintains the BGP peer relationship with the peer, but does not advertise routes to the peer

DRetains all configurations of the peer, interrupts the BGP peer relationship with the peer, and clears all related routing information

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Question: 4

When configuring AM authentication on Huawei VRP, you can differentiate users based on domains. A domain name can be carried in an access user name to specify an authentication domain.

ATRUE

BFALSE

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Question: 5

Which IPv6 header field has a function similar to that of the "Type of Service" field in an IPv4 header?

AFlow Label

BVersion

CNext Header

DTraffic Class

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Huawei H12-261 Quiz:3 Topic:5 Questions:11-15