H35-210_V2.5 HCIA-Access V2.5 Exam Questions and Answers

Is the following description correct? The cells transmitted in the ATM network have two priority levels, which are distinguished by the CLP bit in the cell header. CLP=1 means high priority, and CLP=0 means low priority.

10BASE-TRefers to which medium is defined?

What is not included in the uplink mode of MA5616?

Which of the following are not features of smart vlan?

The MA5600 main control board (SCU) restarts repeatedly. What are the reasons why it is impossible?

Which of the following DHCP messages is sent by the DHCP client?

What type of optical module does Huawei GPON network mainly use?

MA5600 supports ADSL2+, which of the following descriptions about ADSL2+ is incorrect?

The uplink interface of the UA5000 broadband main control board IPM supports port aggregation. Which of the following statements about aggregation are correct?

Regarding the ATM network, which one of the following descriptions is wrong?

What are the main control board types supported by MA5600T?

Which of the following statements about ONT tcont is incorrect?

1518 byte Ethernet data message is converted into ATM cells for transmission through 1483 b format encapsulation, how many ATM cells will be converted into?

For GPON lines, MA5600T/MA5680T supports multiple protection switching methods. Which protection technology below MA5600T/MA5680T supports simultaneous protection of backbone fiber and branch fiber?

Is the following description correct? MA5600T/MA5680T SVLAN + CVLAN forwarding usually refers to forwarding packets through SVLAN + CVLAN on the service board, and forwarding packets through VLAN+MAC on the main control board; strict SVLAN + CVLAN forwarding means that both the service board and the main control board are forwarded through SVLAN + CVLAN forwards packets.

VLAN conversion on the user side is generally performed on the MA5680T service board. What are the methods for VLAN conversion?

What is the correct correspondence between IP address and MAC address in a broadcast domain?

When the UA5000 is configured with the H.248 protocol to connect to the softswitch, which of the following parameters must be consistent at both ends?

The router mainly works inOSIWhich layer in the model?

According to the ITU-T G.984.x series of standards, what is the downstream transmission wavelength of the GPON network in nm?

Regarding the ADSL rate limit in the UA5000, which of the following statements is incorrect?

In order to ensure the traceability of users and the refined QoS control management based on users and services, Internet services are planned using PUPSPV (per user, service, and VLAN), and the attributes of SVLAN on the OLT are recommended to be configured. For what kind?

Is the following description correct? Triple Play refers to the simultaneous provision of multiple different service access methods on one subscriber line.

When adding on-lineprofile to MA5680T, what needs to be configured?

When the MA5600T configures the multicast service, which of the following options must be configured, otherwise the multicast program may not be able to be viewed?

Is the following description correct? G.SHDSL broadband access technology is suitable for high-speed Internet access and video conferencing for users in hotels and Internet cafes, but it cannot provide dedicated line interconnection and dedicated line access.

What are the categories of acceptance test items in the MA5600T/MA5680T acceptance test manual?

What is the smallest constituent unit in the message constituent mechanism of the H248 protocol?

What is the next-generation development prospect of the access network?

Which of the following statements about ATM network VP and VC is correct?

Is the following description correct? MA5600T can support multiple broadband access services such as ADSL2+, SHDSL and VDSL2.

In the EPON network, what management and maintenance channel does the OLT use to configure and maintain terminal equipment?

Which of the following information is the information that Solaris environment variables can provide?

Which of the following slots can the TSSB board of UA5000 high-density be inserted in?

HG8245 product can be used in which of the following scenarios?

In the UA5000 chassis with PVM as the main control board, which statement about the user board is correct?

Is the following description correct? ICMPIs a link layer protocol,ICMPThe message is triggered by the physical layer, and then byIPLayer or higher layer protocol to respond.

The UA5000 narrowband main control board PVM and the broadband main control board IPM are jointly networked and provide voice services and broadband services at the same time. The voice services are transmitted to the IPM single board through the internal IP channel, and then transmitted by the upstream interface of the IPM single board To the upper network, which command should be used to configure the system networking mode at this time?

In the 802.1Q tag header, how many digits is the VLAN ID field, and how many VLANs can be specified in total?

Regarding the MA5600T/MA5680T Ethernet access service board, which of the following statements is correct?

In the Solaris vi editor, how to abandon the edited file and exit vi?