Question 1

Refer to the exhibit.

AN engineer is configuring segment routing on an ISP to simplify traffic engineering and management across network domains. What should the engineer do to complete the implementation of segment routing?

Options :

A : OSPF must be configured with wide area metrics to support routing.

B : The segment will run without any further configuration.

C : Area authentication must be enable before segment routing will run.

Answer: B

Question 2

Refer to the exhibit.

An engineer configured multicast routing on client's network. What is the effect of this multicast implementation?

Options :

A : R2 floods information about R1 throughout the multicast domain

B : R2 is unable to share information because the ip pirn autorp listener command is missing

C : R1 floods information about R2 throughout the multicast domain.

D : R2 is elected as the RP for this domain.

Answer: D

Question 3

Refer to the exhibit:

Which configuration prevents the OSPF neighbor from establishing?

Options :

A : mtu

B : duplex

C : network statement

D : default-metric

Answer: A

Question 4

What is the primary role of a BR router in a 6rd environment?

Options :

A :

It provides connectivity between end devices and the IPv4 network.

B :

It embeds the IPv4 address in the 2002::/16 prefix.

C :

It connects the CE routers with the IPv6 network.

D :

It provides IPv4-in-IPv6 encapsulation

Answer: C

Question 5

Refer to the exhibit. A network operator working for a private telecommunication company with an employee id: 7138: 13:414 just added new users to the network, which resides in VLANs connected to routers R1 and R4. The engineer now must configure the network so that routers R1 and R4 share routes to the VLANs, but routers R2 and R3 are prevented from including the routes in their routing tables. Which configuration must the engineer apply to R4 to begin implementing the request?

Options :

A :

pseudowire -class ciscotest

encapsulation mpls

interface gigabitethernet 1/0/1

connect neighbor 192.168.1.1 101 pw-class cisco

B :

pseudowire -class ciscotest

encapsulation mpls

interface gigabitethernet 1/0/1

xconnect 192.168.1.1 101 pw-class ciscotest

C :

pseudowire-class ciscotest

encapsulation mpls

service-policy output ciscotest

D :

interface serial 2/0/0

frame-relay encapsulation

ip address 192.168.1.4 255.255.255.0

service-policy output ciscotest

Answer: B

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