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Practice Free H19-301 Huawei Certified Pre-sales Associate-IP Network Exam Questions Answers With Explanation

We at Crack4sure are committed to giving students who are preparing for the Huawei H19-301 Exam the most current and reliable questions . To help people study, we've made some of our Huawei Certified Pre-sales Associate-IP Network exam materials available for free to everyone. You can take the Free H19-301 Practice Test as many times as you want. The answers to the practice questions are given, and each answer is explained.

Question # 6

when 36*100GE line card is used in CE12800, which type SFU is suggested()?

A.

SFUA

B.

SFUC

C.

SFCF

D.

SFUG

Question # 7

Which of the below is not the high-reliability technology?

A.

VPN FRR

B.

E-Trunk

C.

IP/LDP FRR

D.

IBGP

Question # 8

AR G3 series routers support built-in wireless LAN controller. Howerver Cisco must use the Wireless LAN Controller Module to support the Function. Furthermore, ISR800 and ISR1900 series cannot support this AC module.

A.

TRUE

B.

FALSE

Question # 9

Which switches are agile switches? (Multiple Choice)

A.

S12700

B.

S9700

C.

S7700

D.

S5720-HI

E.

S5710-HI

Question # 10

The 100GE card on CloudEngine S12700E automatically works at 40 Gbit/s.

A.

True

B.

False

Question # 11

What is the surge protection capability of Huawei indoor APs?

A.

2kV

B.

3kV

C.

4kV

D.

6kV

Question # 12

the ethernet interface type of AP9131DN is ()?

A.

RJ45

B.

SMA

C.

M12

D.

RJ11

Question # 13

About AR550, which description is wrong?

A.

work between 40°C~+60°C

B.

support SEP, STP

C.

comply with IP54

D.

comply with EN50155

Question # 14

Which of the following are typical Huawei firewall cases outside China?

A.

SCT of Mexico

B.

Lepida DC firewall requirement in Italy

C.

2-year centralized procurement frame COSIP LAN 5 in Italy

D.

Secure interconnection of 1500 branches of Banco do Brazil

Question # 15

The benefit of CSS+iStack/SVF is () (Multiple Choice)

A.

simplified management

B.

loop free L2 network

C.

no STP depolyment

D.

100% link usage

Question # 16

How was Huawei positioned in the 2019 Gartner Magic Quadrant for Network Firewalls?

A.

Challenger

B.

Leader

C.

Visionary

D.

Niche Player

Question # 17

How many 10GE ports can a 100GE port be broken out on an NE8000 F1A?

A.

8

B.

10

C.

4

D.

2

Question # 18

Which AR model support WIFI feature?

A.

AR1220E

B.

AR1220C

C.

AR2220

D.

AR503GW-LM7

Question # 19

Which of the following models belong to the CloudEngine 16800 switch series?

A.

CloudEngine 16804

B.

CloudEngine 16808

C.

CloudEngine 16812

D.

CloudEngine 16816

Question # 20

What are the EVN application scenarios? (Multiple Choice)

A.

Multiple DCs resources integration.

B.

Data center disaster recovery.

C.

Across DC VMs migration, flexible service deployment.

D.

Simplifying configuration, reducing deployment and maintenance investment.

Question # 21

How many APs and users can be managed by ACU2?

A.

1k APs, 16k users

B.

1k APs, 32k users

C.

2k APs, 16k users

D.

2k AP, 32k users

Question # 22

Which switch has no fan?

A.

S5700-28P-LI

B.

S5700-28X-PWR-LI

C.

S5700-52P-LI

D.

S5700-52X-LI

Question # 23

How many fans does an NE40E-X16A support?

A.

8

B.

16

C.

36

D.

20

Question # 24

Which are value-add services that NE router could support? (Multiple Choice)

A.

BOD

B.

IP hard pipe

C.

DAA

D.

ISSU

Question # 25

which models are belonged to the EC-IoT portfolio? (Multiple Choice)

A.

AR550series

B.

AR2504series

C.

AR530series

D.

AR503series

E.

AR160-M Series

F.

AR510 Series

Question # 26

Which of the following statements regarding the comparison between AR G3 and Cisco ISR G2 are true?

A.

ISR G2 does not support voice.

B.

AR G3 routers have a more advanced architecture and better performance.

C.

The host and cards of AR series are hot swappable.

D.

ISR G2 does not support firewalls

Question # 27

the MAC table size of CE12800's F series line card is()

A.

256K

B.

512K

C.

750K

D.

1M

Question # 28

Which switch supports downlink optical ports?

A.

S2700-26TP-PWR-EI

B.

S3700-52P-EI

C.

S3700-52P-EI-24S

D.

S3700-28TP-SI

Question # 29

The CloudEngine S5736-S is a new-generation 10GE multi-rate switch launched by Huawei. Which of the following features is supported by CloudEngine S5736-S?

A.

Native AC

B.

iStack

C.

VXLAN

D.

Free mobility

Question # 30

Which factor should be considered for selecting the chassis?

A.

Weight

B.

Number of access ports

C.

Power type

Question # 31

which are correct about AR G3 vs Cisco ISR G2? (Multiple Choice)

A.

AR G3 advanced architecture and high performance

B.

AR series' host and board are hot-swappable

C.

ISR G2 cannot support voice

D.

ISR G2 cannot support firewall

Question # 32

HUAWEI CE datacenter Switch implement full orthogonal hardware architecture to improve the device capacity.

A.

TRUE

B.

FALSE

Question # 33

which one of following standard can not work at 2.4GHz?

A.

802.11ac

B.

802.11b

C.

802.11g

D.

802.11n

Question # 34

In most scenarios, the channel on 2.4GHz is as clean as that on 5GHz

A.

TRUE

B.

FALSE

Question # 35

S12700 supports PoE function.

A.

TRUE

B.

FALSE

Question # 36

which NE support MPU 1:1 redundancy? (Multiple Choice)

A.

NE20E-S16

B.

NE20E-S8

C.

NE20E-S4

D.

NE20E-SF

Question # 37

This technology allows multiple instances to exist in the routing table of a router (or another routing device), and these instances are independent of each other. Which of the following technologies should be described?

A.

VXLAN

B.

VRF

C.

BGPEVPN

D.

iStack

Question # 38

What type of switch is S3700?

A.

L2 100M switch

B.

L2 gigabit switch

C.

L3 100M switch

D.

L3 gigabit switch

Question # 39

Which of the Juniper product are corresponding to Huawei NE20E-S series product? (Multiple Choice)

A.

M120

B.

M320

C.

M960

D.

MX104

Question # 40

Which of the following functions are supported by iMaster NCE?

A.

Management functions

B.

Control functions

C.

Analysis functions

Question # 41

Which of the following models is not included in the CloudEngine S7700 family?

A.

S7703

B.

S7709

C.

S7706

D.

S7712

Question # 42

Which switch is the industry's first agile box switch?

A.

S5720EI

B.

S5720HI

C.

S5700HI

D.

S5710EI

Question # 43

If partners violate cyber security requirements stipulated in the agreements, Huawei is entitled to revoke the license and authorization in the agreement, or terminate the agreements.

A.

False

B.

True

Question # 44

how much donwlink speed does CE5800 support?

A.

GE donwlink

B.

10GE donwlink

C.

40GE donwlink

D.

100GE donwlink

Question # 45

Each AP needs to be designed to cover as large area as possible in order to provide better coverage in a high-density scenario.

A.

True

B.

False

Question # 46

The AC6805 is a large-capacity fixed WLAN AC launched in the V100R018C10 solution. Its AP management capacity reaches ___.

A.

8K

B.

10K

C.

4K

D.

6K

Question # 47

Huawei Wi-Fi 6 products implement 10 ms ultra-fast roaming for Huawei terminals only by introducing a cache mechanism, ensuring that there is no frame freezing during roaming.

A.

True

B.

False

Question # 48

Which of the following is the maximum capacity of an NE40E’s service board?

A.

1T

B.

2T

C.

480G

D.

240G

Question # 49

Which of the following interface types is not supported by the CE8861-4C-EI switch?

A.

100GEQSFP28

B.

10GESFP*

C.

50GESFP56

D.

25GE QSFP+

Question # 50

Which of the following models have fixed DSL ports?

A.

NetEngine AR651C

B.

NetEngine AR617VW-LTE4EA

C.

C. NetEngine AR6121

D.

NetEngine AR657W

Question # 51

If partners violate cyber security requirements stipulated in the agreements, Huawei is entitled to revoke the license and authorization in the agreement, or terminate the agreements.

A.

True

B.

False

Question # 52

S7703 supports stacking

A.

TRUE

B.

FALSE

Question # 53

Both NE8000 M1A and F1A are 220 mm deep.

A.

True

B.

False

Question # 54

What's the discrepancy between CE6855HI and CE6850EI on hardware specification? (Multiple Choice)

A.

CE6855HI is 40GE switch.

B.

CE6855HI has 6*40GE uplink ports.

C.

CE6850EI can not support VxLAN

D.

CE6850EI has 4*40GE uplink ports.

Question # 55

EVPN is used as control plane for Vxlan of CE switch.

A.

TRUE

B.

FALSE

Question # 56

In Huawei DCN solution. What south bound interface does Huawei datacenter agile controller utilize to deploy configurations on Huawei NVo3 gateway devices? (Multiple Choice)

A.

Restful

B.

Open Flow

C.

NetConf

D.

OVSDB

Question # 57

which frequency bands are used by 802.11 standard?

A.

400MHz and 800MHz

B.

800MHz and 1800MHz

C.

2.4GHz and 5GHz

D.

5GHz and 8GHz

Question # 58

Which of the following correctly describe the enhanced security capabilities of USG6000E series firewall?

A.

Comprehensively improved IPS engine capability

B.

10-fold performance increase in encrypted traffic detection for new models with optimized engine algorithm

C.

Brand-new web interface, focusing on threat visualization

D.

Huawei-developed antivirus engine, improving efficiency when working with the IPS

Question # 59

How much switching fabric slots that NE40E-X8 could support?

A.

3

B.

2

C.

4

D.

0

Question # 60

What is the operating system Huawei NE routers adopted?

A.

Windows

B.

VRP

C.

Linux

D.

IOS

Question # 61

which one of following channel planning is more resonable when multiple APs are deployed?

A.

2, 7, 12

B.

1, 6, 11

C.

1,5,10

D.

1, 2, 3

Question # 62

Which type subeard does the CE8860 support? (Multiple Choice)

A.

10GE

B.

25GE

C.

40GE

D.

100GE

Question # 63

Cisco ISR4451-X can map ()

A.

AR1220

B.

AR200

C.

AR2220

D.

AR3260

Question # 64

Which are highlights of Huawei IP hard pipe solution? (Multiple Choice)

A.

Low Latency

B.

No Packet Loss

C.

High Reliability

D.

No jitter

Question # 65

How many MPU slots does an S12710 have?

A.

12

B.

10

C.

4

D.

2

Question # 66

Which scenario is suitable to using AP4050DN-E?

A.

Hospital

B.

School

C.

Hotel

Question # 67

Which of the following switches supports MPLS?

A.

S5720-LI

B.

S5720-SI

C.

S6720-SI

D.

S5720-HI

Question # 68

Which of the following network quality monitoring technologies are supported by Huawei devices?

A.

NQA

B.

BFD

C.

TWAMP

D.

iFIT

Question # 69

Which is not AR series model?

A.

AR3260

B.

AR550

C.

AR510

D.

AR520

Question # 70

Which are the highlights of the Huawei IP hard pipe solution?

A.

No jitter

B.

High reliability

C.

Low latency

D.

No packet loss

Question # 71

NE20E-S max forwarding performance is( )now

A.

240Mpps

B.

360Mpps

C.

480Mpps

D.

960Mpps

Question # 72

ISM (Industrial Scientific Medical) frequency band is license free, there is no authorization for using this frequency.

A.

TRUE

B.

FALSE

Question # 73

How many spatial streams do AP8050DN and AP8150DN have at 5Ghz?

A.

1

B.

2

C.

3

D.

4

Question # 74

Huawei AirEngine 8760-X1-PRO supports 16 spatial streams and flexible RF mode switching.

A.

True

B.

False

Question # 75

How many LPU slots does an S12710 have?

A.

12

B.

10

C.

4

D.

2

Question # 76

Huawei partners should establish a cyber security assurance system to ensure the cyber security of customers.

A.

True

B.

False

Question # 77

Which models does S12700 compete against overseas? (Multiple Choice)

A.

Cisco 3850

B.

Cisco 6800

C.

Cisco 4500X

D.

Cisco N9000

E.

HP 10500

Question # 78

Which O&M methods are supported by AR G3 routers?

A.

USB-based batch deployment

B.

Web GUI

C.

Command Line Interface (CLI)

D.

SNMP management

Question # 79

Different SFU types can be used in CE1Z800 chassis

A.

TRUE

B.

FALSE

Question # 80

Which O&M are AR G3 support? (Multiple Choice)

A.

Batch Deployment Using USB Flash Drive

B.

SNMP management

C.

web GUI

D.

CLJ(Command Line Inteface)

Question # 81

Which switches support remote power supply (RPS)? (Multiple Choice)

A.

S5700S-LI

B.

S5700-LI

C.

S5710-EI

D.

S5700-HI

E.

S5720-HI

Question # 82

The S12700 supports 1600W DC power module.

A.

TRUE

B.

FALSE

Question # 83

Both N7K and N9K of Cisco support ACI solution.

A.

TRUE

B.

FALSE

Question # 84

CloudEngine S12700E-08 provides various types of line processing unit (LPUs), including X5E, X5S, X6E, X6H, and X6S series. How many LPU slots does a CloudEngine S12700E-08 have?

A.

8

B.

12

C.

4

D.

2

Question # 85

Which model is recommended when small branch of 0 to 50 users?

A.

AR2220

B.

AR2240

C.

AR3260

D.

AR160

Question # 86

All series of 802.11ac AP support LAG of ethernet ports

A.

TRUE

B.

FALSE

Question # 87

In a data center solution, high reliability is required for key services. Which modules (components) of CE switches can support hot backup?

A.

Fabric card

B.

Power supply

C.

Fan

D.

Main processing unit

Question # 88

Which of the Cisco product are corresponding to Huawei NE40E series product? (Multiple Choice)

A.

ASR9006

B.

ASR9010

C.

ASR9912

D.

ASR9922

Question # 89

What measures are taken to allow Huawei outdoor APs to withstand harsh environments?

A.

The working humidity is 0% to 100% (non-condensing).

B.

Supports a built-in 6 kV surge protector for antennas and feeders.

C.

Complies with IP67 for waterproofing.

D.

The working temperature range is -40°C to +60°C.

Question # 90

Which of the following switches has no fan?

A.

S5700-52X-LI

B.

S5700-28P-LI

C.

S5700-52P-LI

D.

S5700-28X-PWR-LI

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