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Cisco 300-101 - Questions & Answers

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Question 1
Single choice

A router with default RIPv2 settings loses connectivity to it's next-hop neighbor.

How long downs the router wait before removing the route to the next hop from its route table?

A.

30 secconds

B.

60 secconds

C.

180 secconds

D.

240 secconds

Question 2
Multiple choice

Which two statements about NAT in a DMVPN environment are true?(Choose two)

A.

a hub router can be behind a dynamic NAT on a device

B.

Spoke routers can reside only on the public side of a NAT device.

C.

Two spokes can establish session among themselves using PAT behind different NAT devices

D.

A spoke router can be represented by a static NAT on a device.

E.

A hub router can user static NAT for its buplic UP address.

Question 3
Single choice

What is the maximum number of hops on a router that RIPng advertises as reachable?

A.

15

B.

30

C.

99

D.

255

Question 4
Single choice

You want to configure a device to select an OSPF-learned route as the preferred path over an EBGP-learned route

Which action must you take?

A.

Increase the OSPF cost

B.

Decrease the OSPF cost

C.

Increase the OSPF administrative distance

D.

Decrease the OSPF administative distance

Question 5
Multiple choice

Which two statements about ICMP unreachable messages are true?(Choose two)

A.

They are sent when a route to the destination is missing from the routing table

B.

They can be enable and disable on a device only on a global level

C.

They are sent when a destination address responds to an ARP request

D.

They include the entire packet so that the source can identify the process that generated the message

E.

They include a portion of the original data so that the source can identify the process that generated the message

Question 6
Single choice

Refer to the exhibit. interface gigabitethernet 2/0/0 vnet trunk
ip address 192.168.1.1 255.255.255.0
vnet name cisco

Which effect of this configuration is true?

A.

It designares the interface as a GRE tunnel endpoint

B.

It configures 802.1q trunking on the interface

C.

It designates the interface as an EVN trunk

D.

It removes VTP from the interface

Question 7
Single choice

Under which circumstance can TCP starvation occur?

A.

when DNS and TFTP traffic are transmitted on the same link

B.

when TCP traffic is blocked by an ACL

C.

when UDP traffic is processed in a policy-map before TCP traffic

D.

when Http and Https traffic are transmitted on the same link

E.

when TCP and UDP traffic are mixed in the same class of service

Question 8
Single choice

Which Tecnology supports overlapping IP address on a single interace?

A.

policy-based routing

B.

VRF-Lite

C.

On-Demand Routing

D.

QoS

Question 9
Single choice

A network engineer is enabling RIPng on a new customer link Under which configuration mode is RIPng enabled?

A.

Global

B.

Router

C.

Interface

D.

IPv6

Question 10
Multiple choice

Which two statements about EVN are true?choose two

A.

It supports IPv6 traffic.

B.

It can support up to 16 VNs.

C.

It uses redistribution to share routes between VNs.

D.

It supports SSM only.

E.

A configuration can be based on an existing VRF configuration

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