300-410 Practice Test practice questions, page 16 of 25, with answer review and explanations.
Question 76
Refer to the exhibit. A network administrator sets up an OSPF routing protocol for a DMVPN network on the hub router. Which configuration command is required to establish a DMVPN tunnel with multiple spokes?
ip ospf network point-to-point on the hub router
ip ospf network point-to-multipoint on one spoke router
ip ospf network point-to-multipoint on both spoke routers
ip ospf network point-to-point on both spoke routers
Question 77
Refer to the exhibit. The Internet traffic should always prefer Site-A ISP-1 if the link and BGP connection are up; otherwise, all Internet traffic should go to ISP-2. Redistribution is configured between BGP and OSPF routing protocols, and it is not working as expected. What action resolves the issue?
Set OSPF Cost 200 at Site-A RTR1, and set OSPF Cost 100 at Site-B RTR2.
Set metric-type 2 at Site-A RTR1, and set metric-type 1 at Site-B RTR2.
Set metric-type 1 at Site-A RTR1, and set metric-type 2 at Site-B RTR2.
Set OSPF Cost 100 at Site-A RTR1, and set OSPF Cost 200 at Site-B RTR2.
Question 78
Refer to the exhibit. An engineer has configured R1 as EIGRP stub router. After the configuration, router R3 failed to reach to R2 loopback address. Which action advertises R2 loopback back into the R3 routing table?
Add a static route for R2 loopback address in R1 and redistribute it to advertise to R3.
Use a leak map on R1 that matches the required prefix and apply it with the distribute list command toward R3.
Use a leak map on R3 that matches the required prefix and apply it with the EIGRP stub feature.
Add a static null route for R2 loopback address in R1 and redistribute it to advertise to R3.
Question 79
Refer to the exhibit. The branch router is configured with a default route toward the Internet and has no routes configured for the HQ site that is connected through interface G2/0. The HQ router is fully configured and does not require changes. Which configuration on the branch router makes the intranet website (TCP port 80) available to the branch office users?
access-list 101 permit tcp any any eq 80 access-list 102 permit tcp any host intranet-webserver-ip ! route-map pbr permit 10 match ip address 101 set ip next-hop 192.168.2.2 route-map pbr permit 20 match ip address 102 set ip next-hop 192.168.2.2 ! interface G2/0 ip policy route-map pbr
access-list 100 permit tcp host intranet-webserver-ip eq 80 any ! route-map pbr permit 10 match ip address 100 set ip next-hop 192.168.2.2 ! interface G1/0 ip policy route-map pbr
access-list 100 permit tcp any host intranet-webserver-ip eq 80 ! route-map pbr permit 10 match ip address 100 set ip next-hop 192.168.2.2 ! interface G2/0 ip policy route-map pbr
access-list 101 permit tcp any any eq 80 access-list 102 permit tcp any host intranet-webserver-ip ! route-map pbr permit 10 match ip address 101 102 set ip next-hop 192.168.2.2 ! interface G1/0 ip policy route-map pbr
Question 80
R1 and R2 are configured as eBGP neighbors. R1 is in AS100 and R2 is in AS200. R2 is advertising these networks to R1: 172.16.16.0/20 172.16.3.0/24 172.16.4.0/24 192.168.1.0/24 192.168.2.0/24 172.16.0.0/16 The network administrator on R1 must improve convergence by blocking all subnets of 172.16.0.0/16 major network with a mask lower than 23 from coming in. Which set of configurations accomplishes the task on R1?
ip prefix-list PL-1 deny 172.16.0.0/16 ge 23 ip prefix-list PL-1 permit 0.0.0.0/0 le 32 ! router bgp 100 neighbor 192.168.100.2 remote-as 200 neighbor 192.168.100.2 prefix-list PL-1 in
ip prefix-list PL-1 deny 172.16.0.0/16 le 23 ip prefix-list PL-1 permit 0.0.0.0/0 le 32 ! router bgp 100 neighbor 192.168.100.2 remote-as 200 neighbor 192.168.100.2 prefix-list PL-1 in
ip prefix-list PL-1 deny 172.16.0.0/16 ip prefix-list PL-1 permit 0.0.0.0/0 ! router bgp 100 neighbor 192.168.100.2 remote-as 200 neighbor 192.168.100.2 prefix-list PL-1 in