2013 Latest 350-029 Pass4sure Free Tests 21-30

Ensurepass

QUESTION 21

What is the BGP synchronization rule?

 

A.  BGP should not advertise a route until that route has been learned via an IGP.

B.  Routing information received through an EBGP session is not forwarding to another EBGP neighbor, only to IBGP neighbors.

C.  BGP neighbor peerings are established and synchronized using TCP.

D.  BGP should not advertise a route when that route has been learned via an IGP

E.  Routing information received through an IBGP session is not forwarding to another IBGP neighbor, only to EBGP neighbors.

 

Answer: A

 

 

QUESTION 22

Refer to the exhibit


 

clip_image001

 

If the service provider is an IPv4-only network, which two of these approaches can enable IPv6 tunneling between Site A and Site B over the backbone? (Choose two.)

 

A.  DNS

B.  NeTBIOS
C.  FTP

D.  GRE tunnel

E.  L2TP v3

 

Answer: DE

 

 

QUESTION 23

Which statement about the use of Route Target Rewrite is true?

 

A.  It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations

B.  It is mainly used in Inter-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations.

C.  It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the Router Reflector to avoid misconfiguration in Route Target assignment for VPN configurations

D.  It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the Router Reflector to avoid misconfiguration of the Route Target assignment for VPN configurations

E.  It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the PE router to avoid to misconfiguration of the Route Target assignment for VPN configurations

 

Answer: B

 

 

QUESTION 24

Which three are advantages of SONET? (Choose three)


A.  Allows the transportation of all forms of traffic

B.  Multiplexing is easy

C.  Clocks do not need to be synchronized

D.  Reduces network complexity and cost

E.  Padding is not necessary and not permitted

 

Answer: ABD

 

 

QUESTION 25

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

 

Answer: ADE

 

 

QUESTION 26

Refer to the exhibit

 

clip_image003

 

Inbound Infrastructure ACLs are configured to protect the SP network. Which three types of traffic should be filtered in the infrastructure ACLs? (Choose three.)

 

A.  traffic from a source with an IP address that is within 239.255.0.0/16

B.  FTP traffic destined for internal routers

C.  IPsec traffic that at an internal router


D.  traffic from a source with an IP address that is within 162.238.0.0/16

E.  EBGP traffic that peers with edge routers

 

Answer: ABD

 

 

QUESTION 27

Which tree of these are types of Ethernet Virtue Connections (EVCs) in the MEF concept? (Choose three)

 

A.  multipoint-to-multipoint EVC (E-LAN)
B.  hub spoke EVC (E-Tree)

C.  point to point EVC (E-Line)

D.  rooted multipoint EVC (E-Tree)
E.  point-to-multipoint EVC (E-Tree)

 

Answer: ACD

 

 

QUESTION 28

Which two statements about OSPF IPv6 routing are true? (Choose two)

 

A.  It requires OSPF version 3.

B.  automatically detects neighbors over NHMA interfaces

C.  It supports encryption using

D.  It uses LSA type 9

E.  It uses LSA type 8

 

Answer: AE

 

 

QUESTION 29

In the Cisco Resilient Ethernet Protocol (REP), how many ports are always blocking?

 

A.  zero

B.  at least one
C.  at least two
D.  at least four
E.  at least three

 

Answer: E

 

 

QUESTION 30

Which statement about ATM AAL5 over MPLS is true?

 

A.  It supports ATM signaling.

B.  It supports traffic shaping of packets in MPLS to the ATM path.
C.  It supports ATM switched virtual circuits

D.  It supports fragmentation and reassembly.
E.  It supports AAL5 SDU switching

 

Answer: E

 

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