Which EIGRP packet statement is true?（）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.
Which EIGRP packet statement is true?（）
- 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.
相关考题：
Which statement about a none zero value for the load metric (k2) for EIGRP is true?() A. A change in the load on an interface will cause EIGRP to recalculate the routing metrics and send a corresponding update out to each of its neighbors.B. EIGRP calculates interface load as a 5 - minute exponentially weighted average that is updated every 5 minutes.C. EIGRP considers the load of an interface only when sending an update for some other reason.D. A change in the load on an interface will cause EIGRP to recalculate and update the administrative distance for all routes learne d on that interface.
Which three statements about the EIGRP routing protocol are true?（）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.
Which statement about IDS/IPS design is correct?（）A、An IPS should be deployed if the security policy does not support the denial of traffic.B、An IPS analyzes a copy of the monitored traffic and not the actual forwarded packet.C、An IDS analyzes a copy of the monitored traffic and not the actual forwarded packet.D、Bandwidth considerations must be taken into account since IDS is deployed inline to traffic flow.
Your network consists of a large hub - and - spoke Frame Relay network with a CIR of 56 kb/s foreach spoke. Which statement about the selection of a dynamic protocol is true?（）A、EIGRP would be appropriate if LMI type ANS I is NOT used.B、EIGRP would be appropriate, because the Frame Relay spokes could be segmented into their own areas.C、EIGRP would be appropriate, because by default, queries are not propagated across the slow speed Frame Relay links.D、EIGRP would be appropriate, because you can manage how much bandwidth is consumed over the Frame Relay interface.
Which statement is FALSE concerning the interleave depth value？（）A、A higher interleave depth provides more protection from burst of noise on the HFC networkB、Higher interleave depth increase downstream latencyC、Lower interleave depth cause some packet loss on typical HFC networksD、None ofthe above
You are using IPv6， and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration？（）A、EIGRP for IPv6 is directly configured on the interfaces over which it runs.B、EIGRP for IPv6 is not configured on the interfaces over which it runs， but if a user uses passive-interface configuration， EIGRP for IPv6 needs to be configured on the interface that is made passive.C、There is a network statement configuration in EIGRP for IPv6， the same as for IPv4.D、There is no network statement configuration in EIGRP for IPv6.E、When a user uses a passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive.F、When a user uses a non-passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive
Which statement is true regarding the forwarding plane?（）A、The forwarding plane is contained within the Routing Engine (RE)B、The forwarding plane processes and evaluates exception trafficC、The forwarding plane contains the Packet Forwarding Engine (PFE)D、The forwarding plane is not present on all platforms running the Junos OS
Which statement is true about the internal link between the Routing Engine and the Packet-Forwarding Engine?（）A、It is only used for exception traffic.B、It is an FE link called fxp2.C、It is rate-limited to avoid DDOS attacks.D、It is only used to send the forwarding-table from the Routing Engine to the Packet-Forwarding Engine.
In your Cisco EIGRP network，you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur？（）A、An update packet with init flag set from a known， already established neighbor relationship was received by one of the routers.B、The ARP cache was cleared.C、The counters were cleared.D、The IP EIGRP neighbor relationship was cleared manually.
Which EIGRP feature should a designer consider to limit the scope of EIGRP queries andminimize convergence time？（）A、 Using multiple EIGRP processesB、 Tuning down the EIGRP delay parameterC、 FIGRP stub routingD、 Limiting the number of EIGRP neighbor per device
Which statement best describes the Turbo ACL feature？ （）A、The Turbo ACL feature processes ACLs into lookup tables for greater efficiencyB、The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableC、The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentD、Turbo ACLs increase the CPU load by matching the packet to a predetermined list
Which statement is true, as relates to classful or classless routing?（）A、Automatic summarization at classful boundries can cause problems on discontinuous subnetsB、EIGRP and OSPF are classful routing protocols and summarize routes by defaultC、RIPv1 and OSPF are classless routing protocolsD、Classful routing protocols send the subnet mask in routing updates
Which statement correctly describes the disabling of IP TTL propagation in an MPLS network？（）A、The TTL field from the IP packet is copied into the TTL field of the MPLS label header at the ingress edge LSRB、TTL propagation cannot be disabled in an MPLS domainC、TTL propagation is only disabled on the ingress edge LSRD、The TTL field of the MPLS label header is set to 255E、The TTL field of the IP packet is set to 0
Which statement is true about The QoS Class Fibre Channel？（）A、 Cannot be disabledB、 Cannot have the CoS changedC、 Can have "Packet Drop" enabledD、 Is multicast optimizedE、 Can have the MTU changed
Which of the following are not BGRP data structures？ （Choose all that apply.）（）A、EIGRP database tableB、EIGRP CEF tableC、EIGRP neighbor tableD、EIGRP adjacency tableE、EIGRP interface tableF、EIGRP topology table
Based on the following output in R1， which statement is true？（）A、If a labeled packet arrives with the top most label of 17， it will be replaced with label 19 and sent out on Ethernet 0/0 interface.B、If a labeled packet arrives with the top most label of 19， it will be replaced with label 17 and sent out on Ethernet 0/0 interface.C、If a labeled packet arrives with the top most label of 17， all the labels will be removed and a clear IP Packet is sent to Next Hop 192.168.0.14 on Ethernet 0/0.D、None of the above.
Which action statement in a policy list causes a packet to be placed in an outgoing port queue without performing an IP route lookup?（）A、filterB、forwardC、next-hopD、next-interface
单选题Which action statement in a policy list causes a packet to be placed in an outgoing port queue without performing an IP route lookup?（）AfilterBforwardCnext-hopDnext-interface
多选题Which statement best describes the Turbo ACL feature？ （）AThe Turbo ACL feature processes ACLs into lookup tables for greater efficiencyBThe Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableCThe Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentDTurbo ACLs increase the CPU load by matching the packet to a predetermined list
单选题EIGRP uses five generic packet types （hello， updates， queries， replies， acknowledgements）. If youwished to view the statistics for these packets， which IOS command should you use？（）Adebug eigrp packetsBshow ip eigrp trafficCshow ip eigrp topologyDshow ip eigrp neighbors
单选题Which statement about a none zero value for the load metric (k2) for EIGRP is true?（）AA change in the load on an interface will cause EIGRP to recalculate the routing metrics and send a corresponding update out to each of its neighbors.BEIGRP calculates interface load as a 5 - minute exponentially weighted average that is updated every 5 minutes.CEIGRP considers the load of an interface only when sending an update for some other reason.DA change in the load on an interface will cause EIGRP to recalculate and update the administrative distance for all routes learne d on that interface.
单选题Which EIGRP packet statement is true?（）AUpdate packets route reliable change information only to the affected routers.BReply packets are multicast to IP address 224.0.0.10 using RTP.COn high - speed links, hello packets are broadcast every 5 seconds for neighbor discovery.DReply packets are used to send routing updates.EOn low - speed links, hello packets are broa dcast every 15 seconds for neighbor discovery.
单选题Which of the following commands shows all routes learned via EIGRP？（Choose all that apply.）（）Ashow ip eigrp topologyBshow ip eigrp adjacencyCshow ip eigrp routesDshow ip eigrp databaseEshow ip route eigrpFshow ip eigrp forwarding
多选题In your Cisco EIGRP network，you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur？（）AAn update packet with init flag set from a known， already established neighbor relationship was received by one of the routers.BThe ARP cache was cleared.CThe counters were cleared.DThe IP EIGRP neighbor relationship was cleared manually.
单选题Based on the following output in R1， which statement is true？（）AIf a labeled packet arrives with the top most label of 17， it will be replaced with label 19 and sent out on Ethernet 0/0 interface.BIf a labeled packet arrives with the top most label of 19， it will be replaced with label 17 and sent out on Ethernet 0/0 interface.CIf a labeled packet arrives with the top most label of 17， all the labels will be removed and a clear IP Packet is sent to Next Hop 192.168.0.14 on Ethernet 0/0.DNone of the above.
多选题You are using IPv6， and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration？（）AEIGRP for IPv6 is directly configured on the interfaces over which it runs.BEIGRP for IPv6 is not configured on the interfaces over which it runs， but if a user uses passive-interface configuration， EIGRP for IPv6 needs to be configured on the interface that is made passive.CThere is a network statement configuration in EIGRP for IPv6， the same as for IPv4.DThere is no network statement configuration in EIGRP for IPv6.EWhen a user uses a passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive.FWhen a user uses a non-passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive
多选题n your Cisco EIGRP network， you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur？（）AAn update packet with init flag set from a known， already established neighbor relationship was received by one of the routers.BThe ARP cache was cleared.CThe counters were cleared.DThe IP EIGRP neighbor relationship was cleared manually.
单选题Which statement is true about The QoS Class Fibre Channel？（）A Cannot be disabledB Cannot have the CoS changedC Can have Packet Drop enabledD Is multicast optimizedE Can have the MTU changed