Which of the following types does IPv6 address contain?

• A.Unicast address
• B.Broadcast address
• C.Anycast address
• D.Multicast address

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In the network shown in the figure, which of the following description is correct?

• A.The network between SWA and SWC is the same conflict domain
• B.The network between RTA and SWC is the same conflict domain
• C.The network between SWA and SWB is the same broadcast domain
• D.The network between SWA and SWC is the same broadcast domain

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Which of the following statements about the edge port in the RSTP protocol is correct?

• A.Edge port participates in RSTP operation
• B.The edge port discards the received configuration BPDU packet
• C.The edge port can be directly transferred from Disable to Forwarding state
• D.The interconnection ports between switches need to be set as edge ports

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The IPv4 address assigned by the network administrator to a host in the network is 192.168.1.1/28. How many hosts can be added to the network where this host is located?

• A.13
• B.14
• C.15
• D.12

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Which of the following functions does the LCP protocol in the PPP protocol support?

• A.Negotiate authentication agreement
• B.Detect link loops
• C.Negotiate the maximum receiving unit MRU
• D.Negotiate network layer address

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