Download New Updated (Spring 2015) Cisco 350-029 Actual Tests 61-70

By | April 26, 2015

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QUESTION 61

Which two statements about forwarding equivalence class (FEC) are true? (Choose two)

 

A.

FEC might correspond to a destination IP subnet, but it might also correspond to any traffic classthat the edge LSR considers significant.

B.

FEC is a group of IP packets that is forwarded over a different path, but with the same forwarding treatment.

C.

FEC is a group of IP packets that is forwarded over the same path, and with the same forwarding treatment.

D.

FEC is a group of IP packets that is forwarded over a different path, but with the different forwarding treatment.

E.

FEC is a group of IP packets that is forwarded over the same path, but with a different forwarding treatment.

 

Correct Answer: AC

 

 

QUESTION 62

What is the role of Forwarding Equivalence Class (FEC) in MPLS?

 

A.

FEC determines how to establish an LSP path.

B.

FEC determines how IP packets are forwarded in MPLS LSP.

C.

FEC determines how MPLS labels are stacked in LSP.

D.

FEC determines how a group of IP packets are mapped to an LSP.

 

Correct Answer: D

 

 

QUESTION 63

In MPLS traffic engineering, which one of the following protocols is used for Path Setup?

 

A.

BGP

B.

OSPF

C.

ISIS

D.

RSVP

 

Correct Answer: D

 

 

 

 

QUESTION 64

In the diagram, R1 isthe head-end of a TE tunnel that terminates on R5. The red line indicates the protected link, and the gold line indicates the backup tunnel. Which router is the Point of Local Repair?

 

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A.

R2

B.

R5

C.

R3

D.

R1

E.

R4

 

Correct Answer: A

 

 

QUESTION 65

Whichmethods would enable traffic to be forwarded along an MPLS TE tunnel (Choose 4.)

 

A.

MP-BGP routing

B.

Static routing

C.

Policy routing

D.

Autoroute

E.

Forwarding adjacency

 

Correct Answer: BCDE

 

 

QUESTION 66

In the context of MPLS Traffic engineering,TE path calculation is conducted by:

 

A.

TE middle point

B.

TE tail end

C.

Independent server

D.

All TE nodes along the path

E.

TE head end

 

Correct Answer: E

 

 

 

QUESTION 67

Which two routing protocols support MPLS traffic engineering link information distribution? (Choose two)

 

A.

OSPF

B.

BGP

C.

RIP version 2

D.

IS-IS

E.

EIGRP

 

Correct Answer: AD

 

 

QUESTION 68

Which statements are correct for forwarding traffic into MPLS TE tunnels? (Choose 3)

 

A.

Autoroute causes the tunnel to be treated as a directlyconnected link to the head-end.

B.

Autoroute causes the TE head-end to establish IGP adjacency with the tail-end over the tunnel.

C.

Forwarding adjacency makes the TE head-end node advertise the Tunnel LSP into the IGP.

D.

Forwarding adjacency supports unequal cost load balancing over multiple TE tunnels.

 

Correct Answer: ACD

 

 

QUESTION 69

Which three statements about MPLS traffic engineering (MPLS TE) are true? (Choose three)

 

A.

MPLS TE supports admission control

B.

MPLS TE tunnel traffic is a link attribute to compute the TE tunnel path

C.

MPLS TE uses BGP extension to advertise link attributes

D.

MPLS TE provides protection capability

E.

MPLS TE uses RSVP to establish LSP

 

Correct Answer: ADE

 

 

QUESTION 70

Which of these is not a component of MPLStraffic engineering?

 

A.

trunk admission control

B.

forwarding traffic to tunnel

C.

information distribution

D.

path selection, calculation, and setup

E.

traffic patterns prediction

 

Correct Answer: E

 

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