Nokia 4A0-106 Exam Practice Test Instant Access

Question 1

Which of the following is NOT a viable option when implementing inter-AS VPRN?

AAn MP-eBGP session between route reflectors in different autonomous systems to exchange IPv4 routes.

BAn MP-eBGP session between ASBRs to exchange labeled IPv4 routes.

CAn eBGP session between ASBRs to exchange IPv4 routes.

DAn MP-eBGP session between ASBRs to exchange VPN-IPv4 routes.

Answer : A

Question 2

Which of the following commands produces the output for the inter-AS model B VPRN?

Ashow router 10 bgp routes vpn-ipv4

Bshow router bgp routes

Cshow router bgp routes vpn-ipv4

Dshow router route-table

Answer : C

Question 3

Community lists are configured for the PE hub and spoke VPRN.

Which communities should be imported by the VPRN service on PE1?

A''Spoke_Sites''

B''Hub_Site''

C''Spoke_Sites'' and ''Hub_Site''

DNo communities should be imported.

Answer : A

Question 4

What is wrong with the VPRN configuration applied on this Nokia 7750 SR?

AThe VPRN ID must match the value 101 used in the vrf-target command.

BThe VPRN ID must match the value 101 used in the route-distinguisher command.

CThe router-id command should not be used in this context.

DThe ''no shutdown'' command must be configured for the VPRN to be operationally UP.

Answer : C

Question 5

Which of the following is NOT a requirement for eiBGP load balancing to be effective?

AThe route distinguisher of the VPRN on the local PE must be different from the route distinguisher of the remote PEs.

Becmp must be configured within the VPRN instance.

Ceibgp-loadbalance must be configured within the VPRN instance.

Dibgp-multipath must be configured within the VPRN instance.

Answer : A

Question 6

Click the exhibit.

For the inter-AS model B VPRN, which of the following is TRUE when CE2 sends an IP packet to 192.168.1.1?

APE2 pushes one label on the IP packet and forwards it to ASBR2.

BASBR2 sends the IP packet with one label to ASBR1.

CASBR1 sends the IP packet with one label to PEL

DPE1 pops one label off the IP packet and forwards it to CE1.

Answer : B

Question 7

Click the exhibit.

For the Inter-AS model B VPRN, which of the route updates for prefix 192.168.1.0/27 is incorrect?

AThe route update sent from PE1.

BThe route update sent from PE2.

CThe route update sent from ASBR1.

DThe route update sent from ASBR2.

Answer : B

Nokia 4A0-106 Nokia Virtual Private Routed Networks Exam Practice Test