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Nokia 4A0-104 - Alcatel-Lucent Services Architecture

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Total 288 questions

Which of the following best describes the label stack for a packet in the VPRN context?

A.

An outer label and a transport label.

B.

An inner label and a service label.

C.

A transport label and a service label.

D.

An MPLS transport label

In a Layer 2 encapsulation, using Martini, what does the second (bottom) label represent?

A.

Tunnel Label

B.

VC Label

C.

Operational Control Word

D.

VPI

E.

VCI

A service provider wishes to configure a Layer 2 service that will forward customer VLAN tags. When configuring an SDP for the service, which vc-type will forward service delimiting tags on the ingress PE?

A.

vc-type ether

B.

vc-type vlan

C.

vc-type dot1q

D.

vc-type null

A VPRN service is configured with BGP used as the CE-PE routing protocol. What address families are required on the PE-CE BGP session?

A.

VPN-IPv4 address families are required in order for routes to be exchanged with the PE.

B.

Only default IPv4 address families are required since the CE is not aware of the VPRN service

C.

Either IPv4 or VPN-IPv4 address families can be configured on the PE-CE BGP session

D.

An IPv4 address family configuration is required for the PE-PE configuration.

Which of the following describes a service on the Alcatel-Lucent 7750 SR?

A.

A logical entity that provides a uniform, end-to-end configuration, management and billing model for provisioning either Internet or VPN connectivity.

B.

Provides connectivity between customer access points.

C.

A service that can either be local or distributed.

D.

All of the above

A network technician needs to set up a local mirror to replicate traffic for examination with a protocol analyzer. The analyzer is on port 1/1/4 of his service router. Which of the following configuration steps is required?

A.

A mirror source listing port 1/1/4.

B.

A mirror destination listing port 1/1/4.

C.

A remote source command indicating the IP address of the service router he is configuring a local mirror on.

D.

Verification that his IP/MPLS infrastructure is in place

E.

None of the above.