Huawei H31-611 Exam Questions Instant Access

Question 1

In BGP, which of the following are methods for loop avoidance?

AThe Origin attribute of a route records the source from which the route was imported

BIn a route's AS-Path attribute, all ASs along the path are recorded.

CIn the next-hop attribute of a route, the route's next hop is recorded.

DThe MED attribute of a route affects the outbound interface selection of another AS.

Answer : B

Question 2

On a VXLAN network, which of the following statements are NOT true about VNIs? (Multiple Choice)

AA VNI is a VXLAN network identifier used to differentiate VXLAN segments.

BOne VNI identifies one tenant, regardless of whether the tenant contains multiple end users.

CVMs of different VXLAN segments cannot directly communicate with each other at Layer 2.

DA VNI consists of 16 bits.

Answer : B, C, D

Question 3

Which of the following methods does not support traffic importing to the MPLS TE tunnel?

AStatic routing

BDynamic routing

CAutomatic routing

DPolicy-based routing

Answer : D

Question 4

Which of the following statements is true about the IS-IS backbone area?

AA router belongs to all areas.

BAll routers belong to the same area.

CThis area comprises a series of continuous L2 routers and L1-L2 routers.

DThis area is central area connected to other areas.

Answer : D

Question 5

The SDN controller has a global view of the entire network.

ATRUE

BFALSE

Answer : A

Question 6

A trunk port on a switch allows packets from VLANs 3, 4, and 5 to pass, but only packets from VLANs 3 and 4 have tags. Which of the following may be the reason why packets from VLAN 5 do not have tags?

AThe port PVID is 5.

BThe port PVID is 3 and 4.

CDuring trunk port configuration, the port trunk permit vlan 3 4 command is configured.

DGVRP is enabled on this port.

Answer : B

Question 7

Which of the following statements about NetStream data are true? (Multiple Choice)

AWhen using the V5 format, NetStream can export data packets before traffic aggregation.

BWhen using the V5 format, NetStream can export data packets after traffic aggregation.

CWhen using the V8 format, NetStream can export data packets before traffic aggregation.

DWhen using the V8 format, NetStream can export data packets after traffic aggregation.

Answer : D

Huawei HCIA-SDN V1.0 H31-611 Exam Questions