Huawei H12-831_V1.0 Exam Practice Test Instant Access

Question 1

About the difference between NSR and NSF, which is correct?

ANSFCan be done without neighbor routers

BNSRMust rely on neighbor routers to complete

CNSFMust rely on neighbor routers to complete

DNSRandNSFBy6Requires neighbor router to complete

Answer : C

Question 2

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

Ain any case, belong to the sameVPNDifferent sites on the

Bthrough the sameCETerminals connected to the operator's network may belong to different sites(MCE)

Csite is a groupIPsystem, a network of hosts cannot be called a site

DThe two geographically separated networks must belong to different sites

Answer : B

Question 3

Compared with the OSPFv2 packet header, which fields are added in the OSPFv3 packet header?

AIPV6 Auth Type

BLink ID

CInstance ID

DIPV6 Router ID

Answer : C

Question 4

the configuration file of the device. Is the following statement D wrong?

ARegardless of whether the device is configured with apricotBPDU Tunnel,neither will be correctMSTPmake an impact

BPort connected to user terminal equipmentMSTPWhether it is disabled or configured as an edge port

CCheck port configuration to confirm enableMSTPWhether the port is enabled with the protocol packet sending command. Such as:bpdu enable

DCheck if the port is added to the correct oneWLAN

Answer : A

Question 5

The IS-IS neighbor relationship between R3 and R1 is not established. According to the information in this figure, what is the possible reason?

AR3andR1ofIIHAuthentication failed

BR3andR1ofSystem IDrepeat

CR3andR1ofI5-LevelMismatch

DR3andR1the interconnect interfacecircuit-typeMismatchWhen troubleshooting MSTP faults, you executed the display current-configuration command to obtain

Answer : C

Question 6

The security protection actions that a secure MA, C address can perform does not include which of the following?

AProtect

BRestrict

CShutdown

DRemark

Answer : D

Question 7

In the network shown in the figure below, to implement a remote LDP session between SWA and SWC. the following

The law is correct

ANo need to specify the correct equivalentlsr-id

BThe configuration in the figure can already be realized

CYou need to create a remote peer, and then specify the peer'slsr-id

DNeed to be equipped with a direct connection port to establishTCPconnect

Answer : C

Huawei H12-831_V1.0 HCIP-Datacom-Advanced Routing & Switching Technology V1.0 Exam Practice Test