Question 81
Refer to the exhibit. An engineer configures the router 10.1.100.10 for EIGRP autosummarization so that R1 should receive the summary route of 10.0.0.0/8. However, R1 receives more specific /24 routes. Which action resolves this issue?
A. Router R1 should configure ip summary address eigrp (AS number) 10.0.0.0 255.0.0.0 for the R1 Fast Ethernet 0/0 connected interface.
B. Router R1 should configure ip route 10.0.0.0 255.0.0.0 null 0 for the routes that are received on R1.
C. Router 10.1.100.10 should configure ip route 10.0.0.0 255.0.0.0 null 0 for the routes that are summarized toward R1.
D. Router 10.1.100.10 should configure ip summary address eigrp (AS number) 10.0.0.0 255.0.0.0 for the R1 Fast Ethernet 0/0 connected interface.
Question 82
Refer to the exhibit. Which command must be configured to make VRF CCNP work?
A. interface Loopback0 ip address 10.1.1.1 255.255.255.0 vrf forwarding CCNP
B. interface Loopback0 ip address 10.1.1.1 255.255.255.0
C. interface Loopback0 vrf forwarding CCNP
D. interface Loopback0 ip address 10.1.1.1 255.255.255.0 ip vrf forwarding CCNP
Question 83
Refer to the exhibits. An engineer investigates a routing issue on R1 and finds that traffic destined to 5.5.5.0/24 does not take all of the paths. Which action resolves the issue?
A. Increase the variance value in EIGRP.
B. Decrease the variance value in EIGRP.
C. Remove the adjacency of R3 from EIGRP.
D. Stop advertising 192.168.13.0/24 in EIGRP.
Question 84
DRAG DROP - Drag and drop the MPLS VPN concepts from the left onto the correct descriptions on the right. Select and Place:
Question 85
Refer to the exhibits. Phase-3 tunnels cannot be established between spoke-to-spoke in DMVPN. Which two commands are missing? (Choose two.)
A. The ip nhrp redirect command is missing on the spoke routers.
B. The ip nhrp shortcut command is missing on the spoke routers.
C. The ip nhrp redirect command is missing on the hub router.
D. The ip nhrp shortcut command is missing on the hub router.
E. The ip nhrp map command is missing on the hub router.
Question 86
Which protocol is used to determine the NBMA address on the other end of a tunnel when mGRE is used?
A. NHRP
B. IPsec
C. MP-BGP
D. OSPF
Question 87
A DMVPN single hub topology is using IPsec + mGRE with OSPF. What should be configured on the hub to ensure it will be the designated router?
A. route map to set the metrics of learned routes to 110
B. tunnel interface of the hub with ip nhrp ospf dr
C. OSPF priority to 0
D. OSPF priority greater than 1
Question 88
What are two purposes of using IPv4 and VPNv4 address-family configurations in a Layer 3 MPLS VPN? (Choose two.)
A. RD is prepended to the IPv4 route to make it unique.
B. The VPNv4 address consists of a 64-bit route distinguisher that is prepended to the IPv4 prefix.
C. MP-BGP is used to allow overlapping IPv4 addresses between customers to advertise through the network.
D. The IPv4 address is needed to tag the MPLS label.
E. The VPNv4 address is used to advertise the MPLS VPN label.
Question 89
What are two functions of MPLS Layer 3 VPNs? (Choose two.)
A. It is used for transparent point-to-multipoint connectivity between Ethernet links/sites.
B. A packet with node segment ID is forwarded along with shortest path to destination.
C. Customer traffic is encapsulated in a VPN label when it is forwarded in MPLS network.
D. BGP is used for signaling customer VPNv4 routes between PE nodes.
E. LDP and BGP can be used for Pseudowire signaling.
Question 90
What are two MPLS label characteristics? (Choose two.)
A. The label edge router swaps labels on the received packets.
B. Labels are imposed in packets after the Layer 3 header.
C. LDP uses TCP for reliable delivery of information.
D. An MPLS label is a short identifier that identifies a forwarding equivalence class.
E. A maximum of two labels can be imposed on an MPLS packet.
