Free Nokia 4A0-100 Exam Dumps and 4A0-100 Exam Questions

Question No: 21

MultipleChoice

Which of the following describes an IP filter on the Nokia 7750 5R?

Options

AAn IP filter is used to discard packets with checksum errors.

BAn IP filter can allow IP packets into a network or deny IP packets from entering a network.

CMultiple ingress and egress filter policies can be applied to a network interface.

DOnce an IP filter is applied, it cannot be modified.

Question No: 22

MultipleChoice

Which of the following best describes an Autonomous System (AS)?

Options

AA network or group of networks operating under one administrative authority.

BThe collection of routers that make up the Internet.

CA group of networks from many organizations exchanging routes using IGP routing protocols.

DAny organization that has a connection to the Internet

Question No: 23

MultipleChoice

Which of the following describes a default route?

Options

AAn entry used when forwarding control plane data to the local CPM.

BAn entry used when the destination address of a network is not specifically listed in the routing table.

CAn entry that matches a specific /32 host address using the least cost to the destination.

DAn entry used when forwarding multicast and broadcast packets.

Question No: 24

MultipleChoice

Which of the following routing protocols SHOULD NOT be used between routers Rl1 and R2?

Options

AStatic Routing

BDefault Routing

COSPF

DBGP

Question No: 25

MultipleChoice

You are configuring your Alcatel-Lucent 7750SR Service Router from the Command Line Interface (CLI), and after entering a lengthy command, wish to return directly to the ROOT context. Which control command allows you to do this quickly?

Options

ACtrl-z

BCtrl-c

CEsc

DShift-Page Down

Question No: 26

MultipleChoice

How many of the front access card slots of the Alcatel-Lucent 7750 SR-12 router are dedicated for redundant common equipment?

Options

A1

B2

C7

D10

Question No: 27

MultipleChoice

Which of the following is not supported on the Alcatel-Lucent 7450 ESS?

Options

ASupport for IPv6.

BSupport for POS.

CUpgrade path to the Alcatel-Lucent 7750 SR.

DSupport for IS-IS

Question No: 28

MultipleChoice

When entering a command on the Alcatel-Lucent 7750 SR from the Command Line Interface (CLI), what would you use to list all the options for the command?

Options

A?

Btab character

Cspace character

Dinfo

Question No: 29

MultipleChoice

Which of the following describes the Alcatel-Lucent 7750 SR Input/Output Module (IOM)?

Options

ASmall optical module available in a variety of formats.

BContains a CPU for managing the forwarding hardware in each flexible fast path.

CConverts traffic from an external standard format to an internal format.

DContains the CPU that runs the routing protocol software as well as the switch fabric.

Question No: 30

MultipleChoice

A typical Alcatel-Lucent 7750 SR Media Dependent Adapter (MDA) interfaces with:

Options

AA Small Form-Factor Pluggable (SFP) module.

BThe Central Processing Unit (CPU).

CThe Control Plane.

DThe Switch Fabric.

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