H35-211 試験問題を無料オンラインアクセス

Is the following description correct?
Jitter buffer technology is used to eliminate the jitter of packets transmitted on the IP network and adjust the packets so that out-of-order and jitter packets are sent to the Decoder at a constant speed.

• A.True
• B.False

Which of the following does not belong to the SIP request message?

• A.ACK
• B.INVITE
• C.2xx
• D.BYE

When a UA5000 expands ADSL users, after the upper layer completes data configuration, the dial-up test prompts error 678. The dial-up is unsuccessful. What are the possible causes? (Multiple Choice)

• A.UA5000 Data Configuration Error
• B.The main control board does not work
• C.Outer Cause
• D.The uplink related VLAN is not correctly configured

Is the following description correct?
The MSAN is connected to the lanswitch GE or FE, the working mode of the two ports, one can be self-negotiation mode and the other is mandatory mode.

• A.True
• B.False

About multicast, which of the following description is incorrect?

• A.The common parameters of Layer 2 multicast protocols (IGMP Proxy and IGMP Snooping) are globally configured based on the device and are valid for all multicast VLANs.
• B.Report sent by the user is captured on the board logic and sent to the board CPU.
• C.Add igmp user under BTV. By default, one multicast user can watch 8 programs.
• D.When igmp match mode disable, you need to configure a multicast program group.