Practice Free H35-211_V2.5-ENU Exam Online Questions
Huawei U2000 implements voice service configuration by issuing voice configuration through ().
- A . Value-added Service Template
- B . SNMP template
- C . Business Templates
- D . Line Template
The Max-Forwards field can be used in SIP messages to solve loop problems and avoid endless message forwarding.
- A . TRUE
- B . FALSE
When the OLT processes priority marking, it can adopt which of the following methods? (Multiple choice)
- A . Copy/map the 802.1p priority from the outer tag of the inbound packet
- B . Directly specify the configuration
- C . Copy the inbound message TOS value
- D . Copy/map the 802.1p priority tag from the inbound packet
A new broadband user in a community reported that Internet access was unavailable. The ONU information queried on the OLT side was as follows: huaweitdisplay ont info 0 3 0 0.
Based on the above query information, the possible reasons why the user cannot access the Internet are (). (Multiple choice)
- A . The local data configuration of the ONU conflicts with the configuration issued by the OLT.
- B . The service template port capability configuration does not match the actual
- C . The configuration sent by the OLT exceeds the actual capabilities of the ONU
- D . ONU operation abnormality or failure
In Layer 2 multicast, how many multicast IP addresses can a multicast MAC address correspond to?
- A . 16
- B . 32
- C . 24
- D . 8
The topology structure of OLT+ONU combined networking can adopt star, chain, () and various hybrid topologies.
LLD ‘s overall design principles are (). (Multiple choice)
- A . Clarify the specific connection parameters for each site
- B . Clarify the connection parameters
- C . Clarify configuration principles
- D . Identify the specific configuration data for each site
The access network plays an extremely important role in the communication network. It directly faces a large number of users and various application systems. It is the only way to complete the access of comprehensive services such as (), data, and images.
The maximum splitting ratio used in a certain project is 1:64. If three-level splitting is adopted in the design, the splitting ratios of the optical splitter used are 1:2, 1:2, and 1:8 respectively.
- A . True
- B . False