H35-211_V2.5-ENU Free Study Guide! with New Update 312 Exam Questions [Q65-Q84]

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H35-211_V2.5-ENU Free Study Guide! with New Update 312 Exam Questions

Get up-to-date Real Exam Questions for H35-211_V2.5-ENU UPDATED [2023]

Candidates who pass the Huawei H35-211_V2.5-ENU exam will be awarded the HCIP-Access V2.5 certification. HCIP-Access V2.5 certification is recognized globally and is highly valued in the industry. It demonstrates that the certified professional has the knowledge and skills required to design, deploy, and maintain access networks.

NEW QUESTION 65
When deploying GP ON Type C single-homing protection, which of the following description is correct?

A branch fiber break occurs, and the status of the work port of the OLT becomes standby

The two ports protected on the OLT side cannot send and receive data at the same time

When the olt uplink fails, protection switching can be triggered

The service configuration of ONU access is the same as the configuration before protection

NEW QUESTION 66
Which is correct about the rogue ONU? (Multiple choice)

PoN system comes with rogue detection function

Rogue ONU are mainly divided into random lighting and long lighting onu

Rogue ONU may cause ONU to fail to register

Rogue Onu does not affect user business, only affects system management

NEW QUESTION 67
The network management U2000 adds a line template to realize the mapping of user service flow to GEM PORT. The mapping mode includes: (Multiple Choice)

MAC

PORT

VLAN

802.IP

NEW QUESTION 68
The automatic discovery methods provided by sight include network segment method, ARP method and routing method. At the same time, it supports the creation of the network segment or IP address of the device that does not need to be connected as an exclusion list. The network segment or IP address configured in the exclusion list is automatically skipped during the self-discovery process.

Ture

False

NEW QUESTION 69
Three-color dual-rate is usually used for traffic monitoring (CAR) in OLT, what does the three-color refer to? (Multiple choice)

Yellow

Blue

Red

Green

NEW QUESTION 70
The buffer size of the outgoing port priority queue reflects the processing capability of burst packets. According to business requirements, the buffer size of each queue and the percentage of buffer depth can be configured.

TRUE

FALSE

NEW QUESTION 71
HSI business using VLAN tag to bind the user precise, if one OLT hanging 5K FTTH users, which switching scheme of VLAN is recommended to use?

S+C>S+C

c>S

c’>s+C

C>S+C

NEW QUESTION 72
When the coverage radius of LT is ___, the overall cost is optimal.

5km

20km.

10km

15km

NEW QUESTION 73
What are the main congestion management technologies in OLT? (Multiple choice)

WRED

WRR

PQ+WRR

NEW QUESTION 74
When adding new network element to the U2000, it has not been added. What are the possible reasons? (Multiple choice)

The network element settings and the IP address of the gateway are not in the same network segment

The SNMP parameters on the U2000 are inconsistent with those configured on the network element

The SNMP versions on the U2000 are inconsistent with the version configured on the network element

The U2000 cannot be connected to the network element device

NEW QUESTION 75
If multiple users under the same PON port of the OLT are disconnected from the Internet, what is the possible reason for this failure?

OLT equipment failure

ONU failure

There is a rogue ONU

OLT upstream port failure

NEW QUESTION 76
In the FTTX network, which of the following principles is wrong when planning data for broadband services?

If the outer labels of different PON ports are different, the inner labels can be the same

The same PON port is marked with different outer labels for different services

If the outer labels of different PON ports are the same, the inner labels cannot be the same

The network management should use QinQ VLAN

NEW QUESTION 77
Which of the following conditions are met to trigger automatic protection switching of GP ON Type B single-homing protection? (Multiple choice)

Branch fiber break

Deterioration of backbone optical fiber line quality

Trunk fiber break

OLT main POM port failure

NEW QUESTION 78
When configuring traffic templates in U2000 access templates, what templates do operators usually configure?

CIR traffic template

MEF IP traffic template

ATM traffic template

DBA traffic template

NEW QUESTION 79
Which of the following statements about the PITP protocol is wrong?

PITP P mode can also be called PPOE+ mode

The purpose of OPIT feature is to provide the upper-layer authentication server with the physical location information of the access user. After the BRAS device obtains the user access location information, it can realize the binding authentication of the user account and the access location information, avoiding the user account Misappropriation and roaming

In PITP VI mode, the user’s physical location information will be added to the P PoE message sent by the user side to cooperate with the upper server for user authentication

PITP protocol includes PITP Pi mode and PITP V mode

NEW QUESTION 80
1000 broadband users, with a concurrency rate of 30%, a penetration rate of 50%, an online bandwidth of 10M, a duty cycle of 15%, a number of channels of 1, and a coverage rate of 70%, need to occupy a bandwidth of 100M.

True

False

NEW QUESTION 81
In a typical access network, when a large number of IPTV users are accessed through the OLT, in order to prevent a large number of IGMP join and leave messages generated on the user side from impacting the performance of edge routers, what function is generally recommended to be enabled on the OLT?

IGMP proxy

IGMP Snooping

Multicast vlan

Static group join

NEW QUESTION 82
The maximum upstream and downstream concurrent bandwidth required by the ONU is 200 Mbps upstream and 500 Mbps downstream. When using GPON access, what is the maximum splitting ratio that should be planned?

1:8

1:4

1:5

1:6

NEW QUESTION 83
Checked that the OLTP ON port indicator is not green on the U2000 network management, indicating that the PON port is faulty

True

False

NEW QUESTION 84
Which of the following options is wrong about NCE? (Multiple choice)

Based on different physical device providers, NCE deployment scenarios are divided into two types: public cloud and private cloud.

NCE is located in the analysis layer of the cloud-based network. It collects user performance data and analyzes and predicts service failures based on big data analysis.

NCE connects with OSS by developing northbound interface to realize rapid customized development of application layer.

Different deployment scenarios of NCE distinguish between physical hardware, virtualized environment, and software system providers, and there is no difference in the overall installation time.

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Huawei H35-211_V2.5-ENU (HCIP-Access V2.5) Exam is an important certification for IT professionals who work in the Access Network field. HCIP-Access V2.5 certification demonstrates that candidates have the skills and knowledge necessary to design, implement, and maintain complex Access Network solutions. It is particularly valuable for those who work for organizations that use Huawei technology, as it shows that they have a deep understanding of the company’s products and services.

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