4A0-106 Free Exam Questions & Answers (Updated 2026)

Question No 1

In a VPRN the PE device is configured to run which of the following protocols? (Choose three.)

Choose the Choices:

MP - BGP for exchanging customer routes with other PEs

A routing protocol for exchanging customer routes with the CE

MPLS for exchanging labels with other provider core devices

MPLS for exchanging labels with the CE devices

Targeted LDP for exchanging VPRN labels with other PE devices

A label signaling protocol for defining transport tunnels between PE and CE devices

Question No 2

Choose the answer that best completes the following sentence. The CE device is typically configured with _________________.

Choose the Choices:

A single routing protocol for exchanging routes with both the internal customer routers and with the PE

MP - BGP to exchange routes with the PE.

MPLS and a routing protocol for the exchange of labels and routes with the PE

MPLS for exchanging labels with other CE devices

A routing protocol for exchanging routes with the internal customer routers and a routing protocol for exchanging routes with the PE

Question No 3

Which of the following terms also correctly describes a Layer 3 VPN?(Choose three)

Choose the Choices:

VPRN

BGP/MPLS VPN

VLL

VPLS

IP - VPN

ePipe Answer: A, B, E

Question No 4

What are the main functions of a Layer 3 VPN? (Choose three).

Choose the Choices:

Distributing customer routing information between sites

Forwarding customer data packets

Providing an integrated billing solution

Maintaining separation between distinct customer networks

Allowing the implementation of Layer 3 devices in the provider core

Question No 5

Which of the following statements are true regarding P devices in an MPLS VPRN? (Choose two.)

Choose the Choices:

Participate in service provider core routing

P devices are not required to be MPLS enabled. MPLS is only required on the PE devices

Run a common routing protocol with the CE router

Must support MP - BGP

Do not have any connections to the CE

Must be aware of the VPRNs

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