Practice Free H35-211_V2.5-ENU Exam Online Questions
When configuring multicast services on MA5600T/MA5680T, the multicast WLAN programs are configured statically. Which of the following options must be configured, otherwise the multicast programs may not be viewable?
- A . igmp priority
- B . igmp profile
- C . igmp program
- D . igmp preview
In the OLT system, if adding an ONT fails, which of the following options could be the most likely reason?
- A . The ONT-ID assigned by the ONT has already been used by another ONT.
- B . The business template bound to ONT does not match.
- C . The SN address of this ONT already exists.
- D . The DBA-Profile bound to ONT does not support
Considering 500 broadband users, with a concurrency rate of 40%, a penetration rate of 50%, online service completion, a duty cycle of 12.5%, 1 line, and a coverage rate of 70%, 35M of bandwidth is required.
- A . True
- B . False
Users A and B belong to different domain servers, and each only has one landline phone available for calls. If user A calls user B while user B is out, the total number of transactions in the entire session is ().
- A . 6
- B . 3
- C . 4
- D . 5
The Max-Forwards field can be used in SIP messages to solve loop problems and avoid endless message forwarding.
- A . TRUE
- B . FALSE
10G GPON has FEC enabled by default in the downlink direction, so it does not occupy downlink bandwidth.
- A . True
- B . False
Huawei Network Management U2000 implements FTTH voice service configuration through () for voice configuration distribution.
- A . Line template
- B . Business Template
- C . SNMP Template
- D . Value-Added Business Template
Regarding fiber optic connector mating, PC type is not allowed to be mated with APC type, but PC type is allowed to be mated with UPC type.
- A . True
- B . False
Which of the following statements about fiber optic splicing are correct? (Multiple choice)
- A . Cold splicing has not yet overcome the disadvantage of low joint stability, and its use is not recommended.
- B . Hot welding is a complex process that requires certain skills from the workers, but it results in less light loss at the weld point.
- C . Cold welding is more efficient than hot welding and should be recommended.
- D . Compared to fusion splicing and cold splicing, wiring splicing sacrifices cost and optical path attenuation, but offers greater flexibility in connection.
In PITPP mode, the VBAS request message is encapsulated in a PADS message and sent to the OLT together.
- A . True
- B . False