The traffic rate limit can be configured in the traffic template, but the packet priority cannot be set.
A. TRUE
B. FALSE
正解:B
質問 2:
The OLT needs to classify the service flow before performing flow scheduling .
Which of the following options are usually used as the means for MA5680T to perform traffic classification?
A. The cos field of 802.1P
B. EXP field of MPLS packet
C. Tos field of IP packet
D. DSCP field of IP packet
正解:A,C,D
質問 3:
Is the following description correct? In the EPON network, the gemport is used to carry the service flow.
A. False
B. True
正解:A
質問 4:
According to the H.248 protocol, what is the type of terminal occupied when the telephone terminal is off-hook?
A. Temporary terminal
B. Semi-permanent terminal
C. Persistent Terminal
D. Permanent terminal
正解:B
質問 5:
Is the following description correct? The simplified method of MA5600T/MA5680T GPON Internet service is optimized for the excessive number of templates and complicated configuration in the template mode, reducing user configuration workload and subsequent maintenance costs. The simplified mode currently only supports GPON FTTH scenarios.
For newly-built GPON FTTH scenarios and scenarios that do not require high QoS, the simplified mode can be used for service configuration.
A. False
B. True
正解:B
質問 6:
If there are multiple set-top boxes under an ONT (for example: HG850) watching a multicast program at the same time, which of the following functions can be enabled on the OLT for the ONT multicast user to ensure that when one set-top box switches channels, other set-top boxes.
The programs you watch are not affected?
A. immediate leave
B. prejoin
C. Fast departure based on MAC
D. preview
正解:C
質問 7:
Regarding multicast and IPTV, which of the following statements is incorrect?
A. Multicast refers to the form of point-to-multipoint communication in the network
B. IPTV is a way of video on demand
C. The core of multicast technology is to place the message copy work as close as possible to the receiver to complete it, reducing the data traffic on the network.
D. Through the introduction of controlled multicast, the management and control of multicast users are completed on the DSLAM equipment,
正解:B
早川** -
飽きない工夫もされているので、H35-210_V2.5-ENU独学等の良い相棒になってくれると思います。