Which of the following are key characteristics of PPP? （）

A.can be used over analog circuits
B.maps Layer 2 to Layer 3 address
C.encapsulates several routed protocols
D.supports IP only
E.provides error correction

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多項(xiàng)選擇題
Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme？（）
A.statically map IPV4 address to IPV6 addresses
B.configuration IPv4 tunnels between IPV6 islands
C.use DHCPv6 to map IPV4 addresses to IPV6 addresses
D.use proxying and translation to translate IPV6 packets into IPV4 packets
E.configure IPV6 directly
F.enable dual-stack routing
單項(xiàng)選擇題
A default Frame Relay WAN is classified as what type of physical network?（）
A.point-to-point
B.broadcast multi-access
C.nonbroadcast multi-access
D.nonbroadcast multipoint
E.broadcast point-to-multipoint

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桌面端

Which of the following are key characteristics of PPP? （）

你可能感興趣的試題

Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme？（）

A default Frame Relay WAN is classified as what type of physical network?（）