Refer to the exhibit. A loop occurs between R1, R2, and R3 while EIGRP is run with poison reverse enabled. Which action prevents the loop between R1, R2, andR3?
A. Enable split horizon.
B. Configure R3 as stub receive-only.
C. Configure route tagging.
D. Configure route filtering.
Question 222
Refer to the exhibit. An error message "an OSPF-4-FLOOD_WAR" is received on SW2 from SW1. SW2 is repeatedly receiving its own link-state advertisement and flushes it from the network. Which action resolves the issue?
A. Change area 5 to a normal area from a nonstub area.
B. Resolve different subnet mask issue on the link.
C. Configure Layer 3 port channel on interfaces between switches.
D. Resolve duplicate IP address issue in the network.
Question 223
Which two components are required for MPLS Layer 3 VPN configuration? (Choose two.)
A. Use LDP for customer routes.
B. Use pseudowire for Layer 2 routes.
C. Use a unique RD per customer VRF.
D. Use OSPF between PE and CE.
E. Use MP-BGP for customer routes.
Question 224
Refer to the exhibit. Which configuration resolves the IP SLA issue from R1 to the server?
A. R6(config)#ip sla responder
B. R6(config)#ip sla 650 R6(config-ip-sla)#udp-jitter 10.60.60.6
C. R6(config)#ip sla responder udp-echo ipaddress 10.60.60.6 po 5000
D. R6(config)#ip sla schedule 10 life forever start-time now
Question 225
A network administrator added a new spoke site with dynamic IP on the DMVPN network. Which configuration command passes traffic on the DMVPN tunnel from the spoke router?
A. ip nhrp registration no-registration
B. ip nhrp registration dynamic
C. ip nhrp registration no-unique
D. ip nhrp registration ignore
Question 226
Refer to the exhibit. Which configuration enables OSPF for area 0 interfaces to establish adjacency with a neighboring router with the same VRF?
A. router ospf 1 vrf CCNP network 10.1.1.1 0.0.0.0 area 0 network 10.2.2.2 0.0.0.0 area 0
B. router ospf 1 interface Ethernet1 ip ospf 1 area 0.0.0.0 interface Ethernet2 ip ospf 1 area 0.0.0.0
C. router ospf 1 vrf CCNP interface Ethernet1 ip ospf 1 area 0.0.0.0 interface Ethernet2 ip ospf 1 area 0.0.0.0
D. router ospf 1 vrf CCNP network 10.0.0.0 0.0.255.255 area 0
Question 227
Refer to the exhibit. TCP traffic should be reaching host 10.10.10.10/24 via R2. Which action resolves the issue?
A. Allow TCP in the access list with no changes to the route map.
B. Add a permit 20 statement in the route map to allow TCP traffic.
C. TCP traffic will reach the destination via R2 without any changes.
D. Set IP next-hop to 10.10.12.2 under the route-map permit 10 to allow TCP traffic.
Question 228
Refer to the exhibit. During ISP router maintenance, the network produced many alerts because of the flapping interface. Which configuration on R1 resolves the issue?
A. ip verify drop-rate notify hold-down 60
B. snmp trap link-status down
C. snmp trap ip verify drop-rate
D. no snmp trap link-status
Question 229
Refer to the exhibit. Reachability between servers in a network deployed with DHCPv6 is unstable. Which command must be removed from the configuration to make DHCPv6 function?
A. ipv6 nd ra suppress
B. address prefix 2001:0:1:4::/64 lifetime infinite infinite
C. ipv6 dhcp server DHCP POOL
D. ipv6 address 2001:0:1:4::1/64
Question 230
A customer requested a GRE tunnel through the provider network between two customer sites using loopback to hide internal networks. Which configuration onR2 establishes the tunnel with R1?
A. R2(config)#interface Tunnel1 R2(config-if)#ip address 172.20.1.2 255.255.255.0 R2(config-if)#ip mtu 1400 R2(config-if)#ip tcp adjust-mss 1360 R2(config-if)#tunnel source 192.168.20.1 R2(config-if)#tunnel destination 192.168.10.1
B. R2(config)#interface Tunnel1 R2(config-if#ip address 172.20.1.2 255.255.255.0 R2(config-if)#ip mtu 1400 R2(config-if)#ip tcp adjust-mss 1360 R2(config-if)#tunnel source 10.10.2.2 R2(config-if)#tunnel destination 10.10.1.1
C. R2(config)#interface Tunnel1 R2(config-if)#ip address 172.20.1.2 255.255.255.0 R2(config-if)#ip mtu 1500 R2(config-if)#ip tcp adjust-mss 1360 R2(config-if)#tunnel source 10.10.2.2 R2(config-if)#tunnel destination 10.10.1.1
D. R2(config)#interface Tunnel1 R2(config-if)#ip address 172.20.1.2 255.255.255.0 R2(config-if)#ip mtu 1500 R2(config-if)#ip tcp adjust-mss 1360 R2(config-if)#tunnel source 192.168.20.1 R2(config-if)#tunnel destination 10.10.1.1
