多选题What are two characteristics of Frame Relay point-to-point subinterfaces?()AThey create split-horizon issuesBThey require a unique subnet within a routing domainCThey emulate leased linesDThey are ideal for full-mesh topologiesEThey require the use of NBMA options when using OSPF

多选题
What are two characteristics of Frame Relay point-to-point subinterfaces?()
A

They create split-horizon issues

B

They require a unique subnet within a routing domain

C

They emulate leased lines

D

They are ideal for full-mesh topologies

E

They require the use of NBMA options when using OSPF


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问答题what is the purpose of frame-relay LMI?

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多选题What are two characteristics of Frame Relay point-to-point subinterfaces?()AThey create split-horizon issuesBThey require a unique subnet within a routing domainCThey emulate leased linesDThey are ideal for full-mesh topologiesEThey require the use of NBMA options when using OSPF

多选题What are two characteristics of "store and forward" switching?()ALatency fluctuates regardless of frame size.BThe switch receives the complete frame before beginning to forward it.CLatency through the switch varies with frame length.DThe switch checks the destination address upon receipt of headers.