H35-211_V2.5 Exam Questions

In a GPON network, when measuring the light emission of an ONU, which of the following options is correct?

After ABS encryption is enabled in the GPON system, which device initiates the key change?

After starting PITP V mode, the user's location information is added to the message through which of the following device nodes?

Which of the following descriptions of the scope of protection under Type B is correct?

In GPON systems, Huawei recommends not using splitting at or above the second level. Which of the following networking configurations is incorrect?

Which of the following multicast protocols is directly associated with point-to-point hosts? A router running this protocol is responsible for managing the joining and leaving of g...

Which of the following options is incorrect in describing DBA technology? (Multiple choice)

When watching IPTV programs, the screen is distorted. What are the possible reasons? (Multiple choice)

For which of the following types of DBA bandwidth will the remaining upstream bandwidth of the PON port be reduced after the DBA template is configured and successfully used by the...

There are many ways to protect OLT dual uplinks. Which of the following technologies can be used as OLT dual uplinks? (Multiple choice)

Currently, operators are paying more and more attention to network reliability and have put forward various reliability requirements for access network equipment, upgrading from si...

eSight can add optical splitters to more accurately display PON connections. Which of the following statements about optical splitters are correct? (Multiple choice)

Regarding the terminal selection principle, which of the following statement is correct? (Multiple choice)

Which of the following options can be used to carry the SIP protocol? (Multiple choice)

Which of the following descriptions of the comparison of multicast replication types in GPON multicast services are correct? (Multiple choice)

What indicators does GPON system QoS include? (Multiple choice)

When the OLT processes priority marking, it can adopt which of the following methods? (Multiple choice)

A large number of devices on a PON port on the OLT are offline. Information needs to be queried to determine the possible cause of the fault. Which of the following descriptions is...

Among the following options, which of the following description of NCE is incorrect? (Multiple choice)

In the POL campus Wi-Fi deployment plan, which of the following descriptions of VLAN planning are correct? (Multiple choice)

Which of the following descriptions of POL ODN optical distribution point deployment solutions are correct? (Multiple choice)

Which of the following products are information access points in the POL ODN network? (Multiple choice)

Use an OTDR to locate the location of abnormal attenuation in an optical path. After the OTDR is connected to the line being tested, which of the following parameters can be set? (...

Which of the following reasons could cause a multicast user to be unable to watch a program? (Multiple choice)

In GPON networking, what are the possible reasons why users cannot access the Internet? (Multiple choice)

Compared with PSTN network, what are the advantages of NGN network? (Multiple choice)

Which nodes in the PON network can be monitored through the eSight system? (Multiple choice)

During the activation of a residential FTTx service, which of the following descriptions of gemport configuration in the ONT line template are correct? (Multiple choice)

LLD 's overall design principles are (). (Multiple choice)

In the process of implementing QoS in the GPON service system, which of the following options correctly describes the traffic classification method? (Multiple choice)

Which of the following descriptions of the basic principles of POL and ODN network planning and design are correct? (Multiple choice)

During the ONU configuration and going online process, which of the following configuration states can it have? (Multiple choice)

When a host sends a message to join multicast group C, the router closest to the receiver host does not have the member information of group C. The possible reasons are (). (Multip...

In the video service, if the on-demand service is normal but the live service is black, the possible reasons are (). (Multiple choice)

When deploying the ACL list, it is found that some messages are not matched as expected. The possible reasons are (). (Multiple choice)

Which options are used to indicate the priority of IP packets? (Multiple choice)

Congestion avoidance and congestion management can ensure that services with higher priority are forwarded first when traffic is congested to reduce latency and packet loss. Which...

Which of the following 1:Z beam splitters are unequal-splitting beam splitters? (Multiple choice)

When planning POL campus network data, which of the following descriptions of VLAN rules are reasonable? (Multiple choice)

During the activation of a residential FTTx service, which of the following descriptions of the Gemoort configuration in the ONT Qianlu template are correct? (Multiple choice)

Regarding the IGMP protocol, which of the following statements is correct? (Multiple choice)

In a GPOT network, the power value measured by the optical power meter on the OHU side is higher than the overload optical power. Which of the following options are possible reason...

For user-side loop problems, the device needs to perform loop detection. Which of the following descriptions is correct? (Multiple choice)

Traffic templates can limit and modify the rate and message priority, and ACL can also provide the same or even more functions after matching the data flow. If FT18 user live video...

When configuring voice services through the command line, the MG interface fails. What are the following possible reasons? (Multiple choice)

In a GPON network, how does the OLT discard related alarms based on the CPU value? (Multiple choice)

A school uses Point of Interest (POL) and GPOI access. Initially, because the bandwidth requirements for each CNU are low, a 1:22 optical splitter is used to connect 32 information...

GPoN multicast service deployment, which options are correct regarding the supported leave methods for multicast users? (Multiple choice)

Type In C protection mode, which of the following conditions will trigger automatic protection switching? (Multiple choice)

Which of the following options may cause interruption of broadband services for the entire OLT? (Multiple choice)