Nokia 4A0-104 Exam Questions Instant Access

Question 1

Which of the following represents a SAP on a physical port configured with Q-in-Q encapsulation?

Asap 1/1/1

Bsap 1/1/1:5

Csap 1/1/1:5:5

Dsap 1/1/1:10.100

Answer : D

Question 2

Which of the following about 6VPE is FALSE?

ATo advertise VPN-IPv4 and VPN-IFV6 routes, two MP-BGP sessions are required.

BPE routers must support both IPv4 and IPv6 addresses; customer routers can use either one.

CMP-BGP is used to advertise IPv6 prefixes and the associated VPRN labels.

DThe provider core routers are IPv6-unaware.

Answer : A

Question 3

Consider an E-pipe service configured with SAP 1/1/1:5 and SAP 1/1/1:6. If the SAP 1/1/1:5 accepts an ingress frame, which of the following is TRUE?

AThe frame egresses from 1/1/1:6 with no VLAN tag.

BThe frame egresses from 1/1/1:6 with VLAN tag 5.

CThe frame egresses from 1/1/1:6 with VLAN tag 6.

DThe frame egresses from 1/1/1:6 with an inner VLAN tag of 5 and an outer VLAN tag of 6.

Answer : C

Question 4

Which of the following best describes a VPLS?

ALayer 3 direct Internet access service

BLayer 2 point-to-point service

CLayer 2 multipoint-to-multipoint service

DLayer 3 IP multipoint-to-multipoint VPN service

Answer : C

Question 5

Which of the following commands would be used to show the operational state of all IES services?

Ashow service id 5

Bshow service ies

Cshow service service-using ies

Dshow service id 5 base

Answer : C

Question 6

Click the exhibit.

PE1 and PE2 are Nokia 7750 SRs. What needs to be added to PE1's configuration to mirror traffic between PE2 and the customer site?

AA 'remote-source' needs to be added to the mirror destination on PEL

BA mirror source needs to be added to PE1 with a 'remote-source'.

CThis is not possible since the protocol analyzer is located at the Central Office. It needs to be at the customer site.

DA mirror source with SAP 1/1/2 needs to be added on PEL

Answer : A

Question 7

Which of the following statements best describes the flooding of traffic on a PE when traffic is received on a mesh SDP?

ATraffic is flooded to all SAPs in the service.

BTraffic is flooded to all SAPs and spoke SDPs in the service.

CTraffic is flooded to all SAPs and mesh SDPs in the service.

DTraffic is flooded to all SAPs, spoke SDPs. and mesh SDPs in the service.

EThe traffic is not flooded.

Answer : B

Nokia Services Architecture 4A0-104 Exam Questions