Practice Free H35-211_V2.5-ENU Exam Online Questions
Question #161
The wired access network in the access network is divided into (), fiber optic access network, and hybrid access network.
Correct Answer: Copper access network
Question #162
Which of the following products are information access points in the POL ODN network? (Multiple choice)
- A . FDT
- B . ATB
- C . FMC
- D . CTB
Correct Answer: AB
Question #163
After the ONU is powered on, the OLT cannot automatically discover unconfigured ONUs. What is the reason for this failure?
- A . There is a rogue ONU that interferes with the normal operation of other ONUs.
- B . The actual distance between the ONU and the OLT is outside the ranging compensation range configured by the OLT.
- C . ONU hardware failure
- D . No ONU ID is planned
Correct Answer: D
Question #164
In the POL campus Wi-Fi deployment plan, which of the following descriptions of VLAN planning are correct? (Multiple choice)
- A . WLAN management messages and data messages are separated by different ANs
- B . Two VLANs need to be configured on each user-side Ethernet port of the ONU connected to the AP
- C . OLT uplink can use double-layer VLAN or single-layer VLAN bearer
- D . It is recommended to use a single VLAN for OLT upstream to distinguish APs
Correct Answer: ABD
Question #165
ONU cannot be automatically discovered. The possible cause of the failure is (). (Multiple choice)
- A . The actual distance between the ONU and the OLT is outside the ranging compensation distance range configured for the OLT.
- B . PON port failure.
- C . The ONU is not powered on.
- D . A rogue ONU exists, disrupting the normal operation of other ONUs.
Correct Answer: ABCD