H35-211 무료 덤프문제 온라인 액세스

When multicast services are configured on the MA5600T or MA5680T, multicast VLAN programs use static configuration way. Which of the following options does not match?

• A.igmp profile
• B.service-port
• C.igmp program
• D.igmp user

Regarding IP routing, which of the following describes the correct one?

• A.IP routing is the path information that instructs IP packet forwarding.
• B.In the LAN, routing includes the following two parts: IP address and MAC address.
• C.Any route must include the following three parts of information: source address, destination address, and next hop.
• D.Routing is the concept of the second layer in the OSI model.

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

• A.INVITE
• B.ACK
• C.2xx
• D.BYE

The correct installation method is the precondition for ensuring the normal operation of the ONU. Which of the following is the wrong installation method?

• A.Fiber optic dust caps should be installed when the optical fiber is not in use
• B.The casing of the customer line should be protected with a sleeve
• C.Signal lines and power lines should be centralized
• D.Ground wire connected to ground bar

Is the following description correct?
In order to avoid data conflicts and improve network utilization efficiency, the GPON network adopts TDMA multiple access mode in the downlink direction and arbitrates the data transmission of each OUN.

• A.TRUE
• B.FALSE