The Newest 4A0-112 Dumps (V8.02) Are Available: Help You Pass the Nokia IS-IS Routing Protocol Certification Exam on the First Attempt

1. What do the address resolution protocol (ARP) for IPv4 and the neighbor discovery procedures for IPv6 have in common?

2. Which of the following statements about the IP forwarding process on a router is TRUE?

3. When multiple routing protocols offer a route for the same prefix, what part of the router is in charge of deciding which route to make active?

4. Refer to the exhibit.

All routers in the diagram are running an interior gateway protocol (IGP) and have been configured with an ECMP value of 4. Router R5 advertises the prefix 192.168.3.0/24 using the IGP.

Assuming all links have the same cost, how many entries for prefix 192.168.3.0/24 will be in router R3’s routing table?

5. Which component of the Nokia 7750 SR is in charge of performing the longest prefix match lookup on packets that arrive on the physical interfaces?

6. What is the replacement for ARP in IPv6?

7. Which of the following definitions best describes route redistribution?

8. Which of the following is NOT a function of the control plane a router?

9. Which of the following is a valid alternative representation of the IPv6 address 2001:0da8:0000:0000:0024:0000:4ab9:0300?

10. Which of the following statements about router interfaces on a Nokia 7750 SR is FALSE?

11. Refer to the exhibit.

A static route has been configured on router R1 to reach the PC at 139.120.121.2.

What might be causing the ping to fail?

12. Refer to the exhibit.

All routers in the diagram are running a link-state routing protocol. Before the link failure, all routers have operational adjacencies with each other and there is a BFD session between routers R1 and R3.

After the link failure, which of the following affects the routing protocol’s convergence time?

13. When a router performs the SPF calculation, which router is used as the root of the shortest path tree?

14. A routing domain is using a single-area link-state routing protocol.

Which of the following is NOT information that a router can share with other routers in the domain using protocol-specific messages?

15. Refer to the exhibit.

Routers R1 through R4 are running an IGP in such a way that they have each other’s system IP addresses in their routing tables. A static route is configured on router R1 so that it can reach subnetwork 10.4.100.0/24. The network administrator decides to use an indirect static route, as shown in the diagram. However, pinging the server from router R1 fails.

What may be the problem in this case?