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【单选题】

When are packets processed in an inbound access list?()

A、Before they are routed to an outbound interface.

B、After they are routed for outbound traffic.

C、After they are routed to an outbound interface while queuing.

D、Before and after they are routed to an outbound interface.

E、Depends on the configuration of the interface

F、None of the above

更多“When are packets processed in an inbound access list?()”相关的问题
第1题

A、EIGRP supports five generic packet types, including hello, database description (DBD), link state request (LSR), link - state update (LSU), and LSAck.  B、EIGRP sends periodic hello packets to the multicast IP address 224.0.0.10.  C、EIGRP will not form a neighbor relationship with another peer when their K values are mismatched.  D、EIGRP sends periodic hello packets to the multicast IP address 224.0.0.9.  E、E IGRP will form a neighbor relationship with another peer even when their K values are mismatched.  F、EIGRP supports five generic packet types, including hello, update, query, reply, and ACK packets.  

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第2题

A、When the discovery packet enters the router from the DHCP client.  B、Only when the offer packet enters the router from the DHCP server.  C、When the acknowledge packet enters the router from the DHCP server.  D、Only when the discovery packet leaves the router going to the DHCP server.  

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第3题

A、Update packets route reliable change information only to the affected routers.  B、Reply packets are multicast to IP address 224.0.0.10 using RTP.  C、On high - speed links, hello packets are broadcast every 5 seconds for neighbor discovery.  D、Reply packets are used to send routing updates.  E、On low - speed links, hello packets are broa dcast every 15 seconds for neighbor discovery.  

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第4题

A、The packet is dropped and the packet's source is marked with the no-readvertise parameter.  B、The system sends the packet back to the source.  C、The packet is dropped from the network.  D、The system sends an ICMP message back to the source of the packet.  

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第5题

A、A. TCP-based hello packets  B、B. the impact of flapping links if timers are too low  C、C. a shared single interface  D、D. the ability to track serial interfaces  E、E. UDP-based hello packets  

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第6题

A、A. TCP-based hello packets  B、B. the impact of flapping links if timers are too low  C、C. a shared single interface  D、D. the ability to track serial interfaces  E、E. UDP-based hello packets  

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第7题

A、A. It fragments and encapsulates all packets in a fragmentation header.  B、B. Packets smaller than the fragmentation size are interleaved between the fragments of the larger packets.  C、C. Packets larger than the fragmentation size are always fragmented, and cannot be interleaved, even if the traffic is voice traffic.  D、D. It fragments and encapsulates packets that are longer than a configured size, but does not encapsulate smaller packets inside a fragmentation header.  

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第9题

A、A.LDP hello packetsare sent to TCP 646.  B、B.LDP session packetsare sent to TCP 646.  C、C.LDP session packetsare sent to TCP 711.  D、D.LDP hello packetsare sent to TCP 711.  E、E.LDP hello packetsare sent to UDP 711.  F、F.LDP hello packetsare sent to UDP 646.  

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