Nokia chinesedumps 4a0-101 Exam Results by Sky q95 vce pdf

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Exam Name:	Alcatel-Lucent Interior Routing Protocols and High Availability
Exam Code:	4A0-101 Dumps
Vendor:	Nokia	Certification:	SRC Certification
Questions:	315 Q&A's	Shared By:	sky

Question 32

In an IP datagram, which of the following fields identifies the receiving application?

Options:

The protocol field of the transport layer header.

The port field of the transport layer header.

The protocol field of the network layer header.

The port field of the network layer address.

Discussion

Question 33

Which of the following statements regarding area border routers in an OSPF network is true?

Options:

The term backbone router has the same definition as the term area border router.

An OSPF network needs at least one area border router to function.

Area border routers connect the backbone area to other areas in an OSPF network.

By definition, an area border router must perform route summarization between areas.

Discussion

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Question 34

When a router receives an IP packet, but does not find a match in the routing table for the destination IP address, what actions are performed by the router?

Options:

The packet is flooded out all router interfaces.

The packet is dropped and an ICMP unreachable message is sent back to the source.

The packet is silently discarded.

The packet is flooded out all interfaces and an ICMP unreachable message is sent.

Discussion

Question 35

What are the default Hello and Dead timer intervals for OSPF on the Alcatel-Lucent 7750 SR?

Options:

5 and 15 seconds

10 and 30 seconds

5 and 20 seconds