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Huawei H19-424_V1.0 Practice Test - Questions Answers, Page 2

Question list

List of questions

Question 11

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Which of the following descriptions is wrong about the MPLS tuning scheme ()

Question 12

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Which of the following does not belong to the reliability technology of the controller server ()

Question 13

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Which of the following does not belong to network reliability protection technology ()

Question 14

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In the southbound protocol of the controller, the () protocol collects the traffic performance data of ports, links, and tunnels (LSPs) from the PCC, including the flow rate and bandwidth utilizatio

Question 15

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What is the detection technology used for TEHSB and VPNFRR protection solutions in the SDN-WAN solution?

Question 16

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The description of the new AirEngine 5762-16W is incorrect ()

Question 17

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WLANR22 Spruce version, the description of the dual-machine hot standby feature is wrong ()

Question 18

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In the V200R022 version of the S switch, the description of the S5X31(S)-S multi-rate switch is wrong ()

Question 19

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The description of the CloudEngine S8700 switch is incorrect.

Question 20

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The description of the main controller of the CloudEngine S8700 switch is incorrect.

Question 11

Which of the following descriptions is wrong about the MPLS tuning scheme ()

It is recommended to deploy two-way tunnels to pass through the common road, which is convenient for maintenance and more reliable tunnel BFD detection

When optimizing and calculating routes, priority is given to ensuring the creation of high-priority tunnels, and high-priority tunnels can preempt low-priority tunnel resources

RSVP-TE, SR-TE, and LDP tunnels can be tuned

When multiple load-balancing tunnels are deployed between two PE nodes, we recommend that you deploy a detached group.

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Question 12

Which of the following does not belong to the reliability technology of the controller server ()

Local hardware redundancy protection

TE HSB

Local software protection

Remote disaster recovery

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Question 13

Which of the following does not belong to network reliability protection technology ()

Load sharing

VPN FRR

PCEP

TE HSB

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In the southbound protocol of the controller, the () protocol collects the traffic performance data of ports, links, and tunnels (LSPs) from the PCC, including the flow rate and bandwidth utilization to collect quality inspection data;

BGP-LS

PCEP

SNMP

Netconf

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Question 15

What is the detection technology used for TEHSB and VPNFRR protection solutions in the SDN-WAN solution?

Ethoam

BFD

Y1731

NQA

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Question 16

The description of the new AirEngine 5762-16W is incorrect ()

Super wall penetration, one AP covers up to four rooms

Unique built-in butterfly wing intelligent antenna

USB expansion of external Internet of Things

Dedicated to multi-partition scenarios in dormitories and hotels

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Question 17

WLANR22 Spruce version, the description of the dual-machine hot standby feature is wrong ()

The HRP backup tunnel replaces the original V5HSB backup tunnel, supports multiple HRP tunnels, and the HRP multi-tunnel is redundant and highly reliable: supports configuration synchronization.

HRP supports fast switching to detect heartbeat vlanif down and achieve second-level switching.

HRP independently completes the active/standby state negotiation, and the HRP protocol forwarding plane is unloaded with high-priority protection to prevent the active/standby state oscillation in overload conditions.

Tunnel-level security encryption, support AES256 tunnel encryption, business data does not need to be encrypted by yourself.

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Question 18

In the V200R022 version of the S switch, the description of the S5X31(S)-S multi-rate switch is wrong ()

Support 2G large cache to cope with high burst business traffic.

It can be used as a remote module for the central switch to achieve simplified networking.

It supports advanced features such as VxLAN and MPLS, real-time telemetry data collection, and network O&M visualization, which can be widely used in scenarios such as medium-sized campus aggregation and small campus cores.

3 power supply design, support N+1 redundancy, full 802.3bt90W PoE++ power supply for all ports, and the maximum PoE output power of the whole machine can reach 2268W, adapting to the power supply needs of massive terminals.

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