[Free] Download New Latest (June 2016) Cisco 400-201 Practice Test 391-400

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QUESTION 391

Which option is the minimum MTU of a link to form a full IS-IS adjacency successfully?

 

A.

4096 bytes

B.

1500 bytes

C.

1492 bytes

D.

1460 bytes

 

Correct Answer: C

 

 

QUESTION 392

What are the three building blocks of the Cisco VPLS architecture? (Choose three.)

 

A.

L2VPN

B.

Ethernet Virtual Switch Interface

C.

VLAN Trunk Protocol

D.

State Synchronization Protocol

E.

Label Distribution Protocol

F.

Resource Reservation Protocol

 

Correct Answer: ABE

 

 

QUESTION 393

An MPLS VPN service is deployed over an MPLS provider. A customer wants all sites to run BGP with his provider, given that all CEs have the same AS value. Which feature on the service provider PEs can allow communication among different sites?

 

A.

BGP allow-AS

B.

BGP weight

C.

BGP multihop

D.

BGP AS-override

 

Correct Answer: D

 

 

QUESTION 394

A company is given a 20 Mbps bandwidth guarantee provided over a FastEthernet connection by an ISP. Which QoS technology should be used to ensure that traffic conforms to the 20 Mbps contract?

 

A.

shaping

B.

LFI

C.

CIR

D.

burst protection

 

Correct Answer: A

 

 

QUESTION 395

Which statement about the requirements of eBGP multipath is true?

 

A.

The path should be learned from an external or confederation-external neighbor.

B.

The path should be learned from an internal neighbor.

C.

The IGP metric to the BGP next hop should be equal to the best-path IGP metric, unless the router is configured for unequal-cost iBGP multipath.

D.

The path should be learned from an IGP protocol.

 

Correct Answer: A

 

 

QUESTION 396

Which option is the ATM Cell Relay feature that enhances throughtput and uses bandwidth more efficiently?

 

A.

EXP marking match QoS LLD PHB

B.

preferred-interface

C.

cell packing

D.

MPLS experimental bit

E.

RSVP bandwidth reservation

 

Correct Answer: C

 

 

QUESTION 397

Which three options are tasks of the BGP scanner process? (Choose three.)

 

A.

processing of BGP packets

B.

processing any route “churn”

C.

updating IP RIB

D.

providing BGP Dampening information updates

E.

performing Conditional Advertisement checks

F.

performing BGP synchronization

G.

checking next-hop reachability

 

Correct Answer: DEG

QUESTION 398

Which statement about the Link Control Protocol is true?

 

A.

LCP is used for basic PPP link setup and operation.

B.

LCP is used for PPP CHAP authentication.

C.

LCP is used for PPP over ATM setup.

D.

LCP is used for PPP over Ethernet setup.

E.

LCP is used for PPP over Frame Relay setup.

 

Correct Answer: A

 

 

QUESTION 399

A network engineer wants to use Telnet to access a CE device in a VRF from a PE device that runs Cisco IOS Software. How can a CE device with IP address 1.1.1.2 be accessed by the PE device?

 

A.

telnet 1.1.1.2 /vrf vrf-name

B.

telnet 1.1.1.2 vrf vrf name

C.

telnet 1.1.1.2 vrf

D.

telnet vrf vrf name 1.1.1.2

 

Correct Answer: A

 

 

QUESTION 400

Refer to the exhibit. An inter-AS VPN between ISP-A and ISP-B is being deployed to support end-to-end connectivity for CE-1 and CE-2. For scalability reasons, the ASBR routers cannot exchange VPN routes for CE-1 and CE-2. Which two configurations are needed to support this requirement? (Choose two.)

 

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A.

one VRF on the ASBRs for each CE

B.

send-labels on the ASBRs

C.

address-family VPNv4 on the ASBRs

D.

ebgp-multihop between the PEs

E.

ebgp-multihop between the ASBRs

 

Correct Answer: BD

 

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