Implementing Cisco IP Routing (ROUTE v2.0)

 

QUESTION 111

To configure SNMPv3 implementation, a network engineer is using the AuthNoPriv security level. What effect does this action have on the SNMP messages?

 

A.

They become unauthenticated and unencrypted.

B.

They become authenticated and unencrypted.

C.

They become authenticated and encrypted.

D.

They become unauthenticated and encrypted.

 

Correct Answer: B

 

 

QUESTION 112

Which three items can you track when you use two time stamps with IP SLAs? (Choose three.)

 

A.

delay

B.

jitter

C.

packet loss

D.

load

E.

throughput

F.

path

 


Correct Answer: ABC

 

 

QUESTION 113

An engineer executes the ip flow ingress command in interface configuration mode. What is the result of this action?

 

A.

It enables the collection of IP flow samples arriving to the interface.

B.

It enables the collection of IP flow samples leaving the interface.

C.

It enables IP flow while disabling IP CEF on the interface.

D.

It enables IP flow collection on the physical interface and its subinterfaces.

 

Correct Answer: A

 

 

QUESTION 114

Two aspects of an IP SLA operation can be tracked: state and reachability. Which statement about state tracking is true?

 

A.

When tracking state, an OK return code means that the track’s state is up; any other return code means that the track’s state is down.

B.

When tracking state, an OK or over threshold return code means that the track’s state is up; any other return code means that the track’s state is down.

C.

When tracking state, an OK return code means that the track’s state is down; any other return code means that the track’s state is up.

D.

When tracking state, an OK or over threshold return code means that the track’s state is down; any other return code means that the track’s state is up.

 

Correct Answer: A

 

 

QUESTION 115

A network engineer has set up VRF-Lite on two routers where all the interfaces are in the same VRF. At a later time, a new loopback is added to Router 1, but it cannot ping any of the existing interfaces. Which two configurations enable the local or remote router to ping the loopback from any existing interface? (Choose two.)

 

A.

adding a static route for the VRF that points to the global route table

B.

adding the loopback to the VRF

C.

adding dynamic routing between the two routers and advertising the loopback

D.

adding the IP address of the loopback to the export route targets for the VRF

E.

adding a static route for the VRF that points to the loopback interface

F.

adding all interfaces to the global and VRF routing tables

 

Correct Answer: AB

 

 

 

 

 

QUESTION 116

Refer to the exhibit. After configuring GRE between two routers running OSPF that are connected to each other via a WAN link, a network engineer notices that the two routers cannot establish the GRE tunnel to begin the exchange of routing updates. What is the reason for this?

 

clip_image002

 

A.

Either a firewall between the two routers or an ACL on the router is blocking IP protocol number 47.

B.

Either a firewall between the two routers or an ACL on the router is blocking UDP 57.

C.

Either a firewall between the two routers or an ACL on the router is blocking TCP 47.

D.

Either a firewall between the two routers or an ACL on the router is blocking IP protocol number 57.

 

Correct Answer: A

 

 

QUESTION 117

The following configuration is applied to a router at a branch site:

 

ipv6 dhcp pool dhcp-pool

 

dns-server 2001:DB8:1:B::1

 

dns-server 2001:DB8:3:307C::42

 

domain-name example.com

 

!

 

If IPv6 is configured with default settings on all interfaces on the router, which two dynamic IPv6 addressing mechanisms could you use on end hosts to provide end-to-end connectivity? (Choose two.)

 

A.

EUI-64

B.

SLAAC

C.

DHCPv6

D.

BOOTP

 

Correct Answer: AB

 

 

QUESTION 118

What is the primary service that is provided when you implement Cisco Easy Virtual Network?

 

A.

It requires and enhances the use of VRF-Lite.

B.

It reduces the need for common services separation.

C.

It allows for traffic separation and improved network efficiency.

D.

It introduces multi-VRF and label-prone network segmentation.

 

Correct Answer: C

 

 

QUESTION 119

Refer to the following configuration command.

 

router (config-line)# ntp master 10

 

Which statement about this command is true?

 

A.

The router acts as an authoritative NTP clock and allows only 10 NTP client connections.

B.

The router acts as an authoritative NTP clock at stratum 10.

C.

The router acts as an authoritative NTP clock with a priority number of 10.

D.

The router acts as an authoritative NTP clock for 10 minutes only.

 

Correct Answer: B

 

 

QUESTION 120

Which Cisco VPN technology can use multipoint tunnel, resulting in a single GRE tunnel interface on the hub, to support multiple connections from multiple spoke devices?

 

A.

DMVPN

B.

GETVPN

C.

Cisco Easy VPN

D.

FlexVPN

 

Correct Answer: A

 

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