Tag Archives: neighbor

An engineer must ensure that all traffic entering AS 200 from AS 100 chooses Link 2 as an entry point. Assume that all BGP neighbor relationships have been formed and that the attributes have not been changed on any of the routers. Which configuration accomplishes this task?

Refer to the exhibit. An engineer must ensure that all traffic entering AS 200 from AS 100 chooses Link 2 as an entry point. Assume that all BGP neighbor relationships have been formed and that the attributes have not been changed on any of the routers. Which configuration accomplishes this task? A. R3(config)#route-map PREPEND permit 10 R3(config-route-map)#set as-path… Read More »

Which configuration establishes EBGP neighbor ship between these two directly connected neighbors and exchanges the loopback network of the two routers through BGP?

Refer to the exhibit. Which configuration establishes EBGP neighbor ship between these two directly connected neighbors and exchanges the loopback network of the two routers through BGP? A. R1(config)#router bgp 1 R1(config-router)#neighbor 192.168.10.2 remote-as 2 R1(config-router)#network 10.1.1.0 mask 255.255.255.0 R2(config)#router bgp 2 R2(config-router)#neighbor 192.168.10.1 remote-as 1 R2(config-router)#network 10.2.2.0 mask 255.255.255.0 B. R1(config)#router bgp 1 R1(config-router)#neighbor 10.2.2.2 remote-as 2… Read More »

An engineer must ensure that all traffic leaving AS 200 will choose Link 2 as the exit point. Assuming that all BGP neighbor relationships have been formed and that the attributes have not been changed on any of the routers, which configuration accomplishes this task?

Refer to the exhibit. An engineer must ensure that all traffic leaving AS 200 will choose Link 2 as the exit point. Assuming that all BGP neighbor relationships have been formed and that the attributes have not been changed on any of the routers, which configuration accomplishes this task? A. R4(config-router)bgp default local-preference 200 B. R3(config-router)bgp default local-preference… Read More »

After you applied these configurations to routers R1 and R2, the two devices could not form a neighbor relationship. Which reason for the problem is the most likely?

Refer to the exhibit. After you applied these configurations to routers R1 and R2, the two devices could not form a neighbor relationship. Which reason for the problem is the most likely? A. The two routers cannot authenticate with one another. B. The two routers have the same area ID. C. The two routers have the same network… Read More »

An engineer is troubleshooting an OSPF issue. Router 1 has a neighbor relationship with router 2. Only router 1 classful EIGRP routes can be seen on router 2. In order for all EIGRP routes to be redistributed correctly, which action should be taken?

Refer to the exhibit. An engineer is troubleshooting an OSPF issue. Router 1 has a neighbor relationship with router 2. Only router 1 classful EIGRP routes can be seen on router 2. In order for all EIGRP routes to be redistributed correctly, which action should be taken? A. Router 1 must have the keyword subnets included in the… Read More »

XR1 and XR2 are sending the prefix 10.11.11.0/24 to XR3. A configured policy on XR1 is incorrectly prepending AS path 11 11 12 12 onto this prefix. A network operator wants to add a policy onto XR3 that will not allow the falsely prepending prefix from being installed. Which policy configuration applied to the XR3 neighbor configuration for XR1 can accomplish this requirement without impact to other or future received routes?

Refer to the exhibit. XR1 and XR2 are sending the prefix 10.11.11.0/24 to XR3. A configured policy on XR1 is incorrectly prepending AS path 11 11 12 12 onto this prefix. A network operator wants to add a policy onto XR3 that will not allow the falsely prepending prefix from being installed. Which policy configuration applied to the… Read More »

Based on the LACP neighbor status, in which mode is the SW1 port channel configured?

Refer to the exhibit. Based on the LACP neighbor status, in which mode is the SW1 port channel configured? A. mode on B. active C. passive D. auto Answer: Option B. Explanation:  Section: Network Access From the neighbor status, we notice the “Flags” are SP. “P” here means the neighbor is in Passive mode. In order to create… Read More »

An engineer configures interface Gi1/0 on the company PE router to connect to an ISP. Neighbor discovery is disabled. Which action is necessary to complete the configuration if the ISP uses third-party network devices?

An engineer configures interface Gi1/0 on the company PE router to connect to an ISP. Neighbor discovery is disabled. Which action is necessary to complete the configuration if the ISP uses third-party network devices? A. Disable autonegotiation. B. Enable LLDP globally. C. Enable LLDP-MED on the ISP device. D. Disable Cisco Discovery Protocol on the interface. Answer: Option… Read More »

An engineer configured an OSPF neighbor as a designated router. Which state verifies the designated router is in the proper mode?

A. Init B. 2-way C. Exchange D. Full Answer: Option D. Explanation:  No answer description available for this question. Show AnswerDiscussion The post An engineer configured an OSPF neighbor as a designated router. Which state verifies the designated router is in the proper mode? appeared first on Majanto.

Router A learns the same route from two different neighbors; one of the neighbor routers is an OSPF neighbor, and the other is an EIGRP neighbor.What is the administrative distance of the route that will be installed in the routing table?

A. 20 B. 90 C. 110 D. 115 Answer: Option B. Explanation:  The Administrative distance (AD) of EIGRP is 90 while the AD of OSPF is 110 so EIGRP route will be chosen to install into the routing table. Show AnswerDiscussion The post Router A learns the same route from two different neighbors; one of the neighbor routers… Read More »