4A0-104 Exam Questions

Which of the following best describes a VPLS?

Which of the following statements is TRUE concerning a VPRN data plane flow?

Click on the exhibit button below. If CE1 and PE1 use BGP to exchange routing information and CE2 and PE2 use static routing to forward traffic to and from the VPRN, which of the f...

Which of the following SAPs will forward all tagged and untagged frames on the port? (Choose 2)

Which tree in the CLI would you need to be in to add a QoS policy to a SAP?

An operator needs to provision 6VPE on a 7750 SR that is also used to provide existing IPv4 VPRN services. IPv6 VPRN customers use BGP as a PE-CE protocol. Which of the following s...

How many SAPs can be configured on a port configured with NULL encapsulation?

Click on the exhibit button below. Which of the following is the correct configuration on 6VPE1 for a BGP peering session with CE1?

Which of the following statements is TRUE?

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

What can the sdp-ping command be used for? (Choose 2)

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

Which of the following commands is used to disable an Epipe service?

Which service is needed to bridge an ATM service to an Ethernet service?

Port 1/1/1 has been configured as an access port with encapsulation dot1q on an Alcatel-Lucent 7750 SR. Which of the following statements are TRUE? (Choose 2)

Click on the exhibit button below. Assuming the customer only needs to monitor traffic from PE3 to the customer site, what three items are missing from PE3's configuration? (Assume...

VPWS allows carriers to offer services such as point-to-point frame-relay, ATM, and Ethernet on a single platform without the need for multiple overlay networks.

Which of the following commands is required to configure an Ethernet port to be used as a SAP in a service?

Customer 'A' has sites on 3 different Alcatel-Lucent PE routers. The routers are connected to each other through an IP/MPLS network in a full mesh fashion. Customer 'A' requires a...

Which of the following commands is used to configure the encapsulation type of an Ethernet port?

3 Epipe services and 2 VPLS services have been configured between two PE routers. How many service labels will be signaled in total?

Which of the following items can NOT be used as a mirror source?

SAPs in an Epipe service can only be configured on Ethernet ports

Which of the following statements best describes a route target?

Which of the following tasks must be carried out before deleting an Epipe service? (Choose 4)

Which of the following statements are TRUE regarding sdp-ping? (Choose 3)

When configuring distributed services across a network, it is considered best practice to configure which of the following parameters as globally significant? (Choose 2)

Which VPWS service would be used to create a point-to-point Frame Relay service?

Which of the following statements is TRUE about the VRF?

A service can be either local or distributed.

When a physical port is configured for null encapsulation, many SAPs can be configured using that port.

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

Which of the following is NOT a service offered on the Alcatel-Lucent 7750 SR?

Which protocol is used to signal the outer label for a VPN service?

Fragmentation is supported on a Layer 2 service

All services mapped to an SDP use the same transport encapsulation type (either GRE or MPLS)

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...

Which of the following commands is used to create a new Epipe service?

What needs to be configured before a SAP appears? (Choose 2)

By default, what does a PE do to support VPLS services for different customers? (Choose 2)

On which of the following is it NOT possible to configure a MTU?

What is a key benefit of a VPLS service?

Which of the following statements is TRUE concerning the advertisement of VRF routes on a 7750 SR?

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 delimitin...

Which of the following commands is used in an RSVP signaled MPLS tunnel to validate the path MTU based on signaling across the LSP?

When provisioning a spoke-SDP on an Epipe, what MUST match on both ends of the service?

Which of the following statements best describes an FDB used in a VPLS service?

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

Which of the following conditions are necessary in order for service labels to be signaled between two PE routers? (Choose 3)

Which of the following statements is FALSE regarding 6VPE?