Free Access Huawei.H12-831_V1.0-ENU.v2026-01-17.q104 Practice Test (Page 20)

Question 91

What fields are added in Update in order to advertise IPv6 routes in BGP4+.

A.A new path attribute:MP_UNREA, CH_NLRI

B.A new path attribute:MP_REA, CH_NLRI

C.a new oneNLRITypes of"Pv6_NLR,which carryIPv6 NLRI prefix lengthandIPv6 NLRI prefix

D.a new path attribute:IPv6_REA, CH_NLRI

Question 92

About the site in the BGPIMPLS IP VPN network architecture. Which of the following descriptions is correct?

A.through the sameCETerminals connected to the operator's network may belong to different sites(MCE)

B.site is a groupIPsystem, a network of hosts cannot be called a site

C.in any case, belong to the sameVPNDifferent sites on the

D.The two geographically separated networks must belong to different sites

Question 93

As shown in the figure, all interfaces of the router enable OSPF, among which R4 and R5 can establish OSPF virtual connections.

A.TRUE

B.FALSE

Question 94

Ethernet is a network that supports broadcasting, and once there is a loop in the network, this simple broadcasting mechanism can cause catastrophic consequences. Which of the following phenomena may be caused by loops

A.The device cannot log in remotely

B.pass throughPINGSerious packet loss during network test with command

C.CPUOccupancy exceeds70%

D.use on the deviceDISPLAY INTERFA, CEcommand to view interface statistics, it is found that the interface receives a large number of

Question 95

The Router LSA of a router is shown in the figure. Which of the following statements is wrong?

A.of this routerRouter IDfor10.0.12.1

B.This router has established an adjacency relationship

C.This router supports external route import

D.This router isDR

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Question 91

Question 92

Question 93

Question 94

Question 95

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