Refer to the exhibit. Routers RTA and RTB are running BGP but the session is active. What command needs to be added to esta blish the BGP session? () A. ip route 10.10.10.1 255.255.255.255 s0/0 ip route 10.10.10.1 255.255.255.255 s0/1B. network 10.10.10.0C. no synchronizationD. neighbor 10.10.10.1 next - hop - self
Refer to the exhibit. Routers RTA and RTB are running BGP but the session is active. What command needs to be added to esta blish the BGP session? ()
A. ip route 10.10.10.1 255.255.255.255 s0/0 ip route 10.10.10.1 255.255.255.255 s0/1
B. network 10.10.10.0
C. no synchronization
D. neighbor 10.10.10.1 next - hop - self
相关考题：
●BGP是AS之间进行路由信息传播的协议。在通过BGP传播路由信息之前，先要建立BGP连接，称之为“BGP Session”。下列对BGP Session连接描述正确的是(27．)。(27)A．BGP Session基于IP协议建立B．BGP Session基于UDP协议建立C．BGP Session基于TCP协议建立D．BGP Session基于ICMP协议建立
Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?() A. waitB. holdC. passiveD. authenticate
Refer to the exhibit. Which of the following statements is true? () A. BGP NSF awareness is enabledB. SSO for BGP NSF capability is enabledC. BGP graceful restart awareness is enabledD. 10.11.1.187 is configured as an NSF-capable BGP neighbor
Refer to the exhibit. By default, when RTB passes BGP advertisements from RTA about network 192.168.2.0 to RTC, what address will be listed as the next － hop address? () A. 10.1.1.2B. 192.168.1.49C. 10.1.1.1D. 192.168.1.50
Based on the show ip bgp summary output, which two statements are true?() A. The BGP session to the 10.3.3.3 neighbor is established, but the router has not received any BGP routing updates from the 10.3.3.3 neighbor.B. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.C. The router is attempting to establish a BGP peering session with the 10.1.1.1 neighbor.D. The BGP session to the 10.3.3.3 neighbor is established.E. The BGP session to the 10.2.2.2 neighbor is established.F. The BGP session to the 10.1.1.1 neighbor is established.
Refer to the exhibit diagram and config uration. RTB is summarizing its networks from AS 64100 with the aggregate - address command. However, the show ip route command on RTA reveals the RTB individual networks as well as its summary route.Which option would ensure that only the summary route would appear in the routing table of RTA?（）A. Add a static route with a prefix of 192.168.24.0 255.255.252.0 pointing to the null0 interface.B. Create a route map permitting only the summary address.C. Delete the four network statements and leave onl y the aggregate - address statement in the BGP configuration.D. Add the keyword summary - only to the aggregate - address command.
Refer to the exhibit. On the basis of the configuration that is provided, how would the BGP updates that come from router R1 be replicated inside autonomous system 65200?() A. All BGP updates that are received on router R 2 will be sent to routers R3 and R4. Routers R3 and R4 will then forward those BGP updates to router R5B. None of the BGP updates that are received on router R2 will ever be received by router R5C. All BGP updates that are received on router R2 will not be sent to routers R3 and R4D. All BGP updates that are received on router R2 will be sent directly to router R5
Refer to the exhibit. Which statement is true about the configuration? () A. RTA will not establish an OSPF adjacency w ith RTBB. RTA will send OSPF hello packets, but will not send OSPF updatesC. RTA will not accept OSPF hello packets from RTBD. RTA will send OSPF updates, but will not establish an adjacency with RTB
During a recent OSPF election among three routers, RTA was elected the DR and RTB was elected the BDR, as seen in the graphic. Assume that RTA fails, and that RTB takes the place ofthe DR whi le RTC becomes the new BDR. What will happen when RTA comes back online？（）A. A new election will take place establishing an all new DR and BDR based on configured priority levels and MAC addresses.B. RTA will take the place of DR immediately upon esta blishing its adjacencies.C. RTA will take the place of DR only if RTB fails.D. RTA will take the place of DR only if both RTB and RTC fail.
Refer to the exhibit. Router RTA is the hub router for routers RTB and RTC. The Frame Relay network is configured with EIGRP, and the entire network is in autonomous system 1. However,router RTB a nd RTC are not receiving each other‘s routes. What is the solution?（）A.Check and change the access lists on router RTAB.Configure the auto summary command under router eigrp 1 on router RTAC.Configure subinterfaces on the spoke routers and assig n different IP address subnets for each subinterfaceD.Issue the no ip split horizon command on router RTAE.Issue the no ip split horizon eigrp 1 command on router RTAF.Configure a distribute list on router RTA that allows it to advertise all r outes to the spoke routers
Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?（）A、As numbers must be changed to match on all the routers.B、Loopback interface must be configured so a DR is elected.C、The no auto-summary command is needed on Router A and Router C.D、Router B needs to have two network statements, one for each connected network.
You have a router running BGP for the MPLS network and OSPF for the local LAN network at the sales office. A route is being learned from the MPLS network that also exists on the OSPF local network. It is important that the router chooses the local LAN route being learned from the downstream switch running OSPF rather than the upstream BGP neighbor. Also， if the local OSPF route goes away， the BGP route needs to be used. What should be configured to make sure that the router will choose the LAN network as the preferred path？（）A、static route needs to be addedB、floating static route needs to be addedC、bgp backdoor commandD、ospf backdoor command
Two routers configured to run BGP have been connected to a firewall， one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer， including the correct BGP session endpoint addresses and the correct BGP session hop-count limit （EBGP multihop）. What is a good first test to see if BGP will work across the firewall？（）A、Attempt to TELNET from the router connected to the inside of the firewall to the router connected to the outside of the firewall. If telnet works， BGP will work， since telnet and BGP both use TCP to transport data.B、Ping from the router connected to the inside interface of the firewall to the router connected to the outside interface of the firewall. If you can ping between them， BGP should work， since BGP uses IP to transport packets.C、There is no way to make BGP work across a firewall without special configuration， so there is no simple test that will show you if BGP will work or not， other than trying to start the peering session.D、There is no way to make BGP work across a firewall.
Two routers configured to run BGP have been connected to a firewall，one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer，including the correct BGP session endpoint addresses and the correct BGP session hop-count limit （EBGP multihop）. What is a good first test to see if BGP will work across the firewall？（）A、Attempt to TELNET from the router connected to the inside of the firewall to the router connected to the outside of the firewall.If telnet works，BGP will work，since telnet and BGP both use TCP to transport dataB、Ping from the router connected to the inside interface of the firewall to the router connected to the outside interface of the firewall.If you can ping between them，BGP should work，since BGP uses IP to transport packetsC、There is no way to make BGP work across a firewall without special configuration，so there is no simple test that will show you if BGP will work or not，other than trying to start the peering sessionD、There is no way to make BGP work across a firewall
PassGuide has a BGP network and a BGP route of 197.22.129.0/24 that should be propagated to all of the devices. The route is currently not in any of the routing tables. The PassGuide administrator determines that an access list is the cause of the problem. The administrator changes the access list to allow this route, but the route still doesnot appear in any of the routing tables. What should be done to propagate this route（）A、Use the service-policy command to adjust the QOS policy to allow the route to propagate.B、Clear the BGP session.C、Use the release BGP routing command.D、Change both the inbound and outbound policy related to this route.E、None of the other alternatives apply
What is the BGP synchronization rule？（）A、Routing information received through an IBGP session is not forwarded to another IBGP neighbor， onlyto EBGP neighborsB、Routing information received through an EBGP session is not forwarded to another EBGP neighbor，only to IBGP neighborsC、BGP neighbor peerings are established and sychronized using the TCP 3-way handshakeD、BGP shall not advertise a route until that route has been learned via an IGP also
多选题Refer to the exhibit. Which two statements are correct？ （Choose two.）（）AAll six routes will be installed in the routing table.BTwo routes will be installed in the routing table.CFour routes will be installed in the routing table.DAll the routes were redistributed into BGP from an IGP.EAll the routes were originated by BGP with the network command.
单选题Two routers configured to run BGP have been connected to a firewall， one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer， including the correctBGP session endpoint addresses and the correct BGP session hop-count limit EBGP multihop. What is agood first test to see if BGP will work across the firewall？（）AAttempt to TELNET from the router connected to the inside of the firewall to the router connected to theoutside of the firewall. If telnet works， BGP will work， since telnet and BGP both use TCP to transportdata.BPing from the router connected to the inside interface of the firewall to the router connected to theoutside interface of the firewall. If you can ping between them， BGP should work， since BGP uses IP totransport packets.CThere is no way to make BGP work across a firewall without special configuration， so there is no simpletest that will show you if BGP will work or not， other than trying to start the peering session.DThere is no way to make BGP work across a firewall.
单选题Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?（）AAs numbers must be changed to match on all the routers.BLoopback interface must be configured so a DR is elected.CThe no auto-summary command is needed on Router A and Router C.DRouter B needs to have two network statements, one for each connected network.
单选题PassGuide has a BGP network and a BGP route of 197.22.129.0/24 that should be propagated to all of the devices. The route is currently not in any of the routing tables. The PassGuide administrator determines that an access list is the cause of the problem. The administrator changes the access list to allow this route, but the route still doesnot appear in any of the routing tables. What should be done to propagate this route（）AUse the service-policy command to adjust the QOS policy to allow the route to propagate.BClear the BGP session.CUse the release BGP routing command.DChange both the inbound and outbound policy related to this route.ENone of the other alternatives apply
多选题Refer to the exhibit. Which two statements are correct？（）AAll six routes will be installed in the routing tableBTwo routes will be installed in the routing tableCFour routes will be installed in the routing tableDAll the routes were redistributed into BGP from an IGPEAll the routes were originated by BGP with the network command
单选题You have a router running BGP for the MPLS network and OSPF for the local LAN network at the sales office. A route is being learned from the MPLS network that also exists on the OSPF local network.It is important that the router chooses the local LAN route being learned from the downstream switch running OSPF rather than the upstream BGP neighbor. Also，if the local OSPF route goes away，the BGP route needs to be used. What should be configured to make sure that the router will choose the LAN network as the preferred path？（）Astatic route needs to be addedBfloating static route needs to be addedCbgp backdoor commandDospf backdoor command
单选题Which Cisco IOS command is used to troubleshoot a problem in which a BGP session stays in the active state?（）Adebug ip bgp updatesBdebug ip tcp eventsCdebug ip bgp transactionsDdebug ip tcp transactions
单选题Which setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session?（）AwaitBholdCpassiveDauthenticate
单选题What setting in JUNOS software forces a bgp speaker to wait for a bgp neighbor to initiate a bgp session？（）AwaitBholdCpassiveDauthenticate
单选题Two routers configured to run BGP have been connected to a firewall， one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer， including the correct BGP session endpoint addresses and the correct BGP session hop-count limit （EBGP multihop）. What is a good first test to see if BGP will work across the firewall？（）AAttempt to TELNET from the router connected to the inside of the firewall to the router connected to the outside of the firewall. If telnet works， BGP will work， since telnet and BGP both use TCP to transport data.BPing from the router connected to the inside interface of the firewall to the router connected to the outside interface of the firewall. If you can ping between them， BGP should work， since BGP uses IP to transport packets.CThere is no way to make BGP work across a firewall without special configuration， so there is no simple test that will show you if BGP will work or not， other than trying to start the peering session.DThere is no way to make BGP work across a firewall.
单选题Refer to the exhibit. Which statement is true about the 6.6.6.0/24 prefix？（）A If another path advertises the 6.6.6.0/24 path and has the default local preference， that path is more preferredB The command neighbor send-community is configured on BGP neighbor 10.10.23.3C The route 10.10.23.3 is not being advertised to other BGP neighborsD Route 6.6.6.0/24 is learned by an IBGP peer