Free Access to Alcatel-Lucent.4A0-100.v2025-07-23.q353 with Valid Practice Test (Page 18)

Question 81

If a customer requires a multipoint layer 2 VPN service between three or more locations which VPN service is best suited for this customer?

A.Virtual Private LAN Service
B.Virtual Private Routed Networks
C.Virtual Private Wire Service
D.Virtual Private Dark Fibre Service

Question 82

Click the Exhibit Button below:
An Ethernet Local Area Network (LAN) consists of the components shown in the diagram below:
How many broadcast and collision domains are on this LAN?

A.3 broadcast domains, 9 collision domains.
B.9 broadcast domains, 3 collision domains.
C.1 broadcast domain, 9 collision domains.
D.3 broadcast domains, 3 collision domains.

Question 83

What characteristic of IP addressing creates a hierarchical network?

A.All hosts on all networks must have unique host numbers.
B.IP addresses identify a host and the network on which it resides.
C.Clients are assigned 32-bit addresses and servers 64-bit addresses.
D.Router, switch and host addresses are drawn from unique address classes.

Question 84

Which of the following are correct statements about MPLS labels (Choose three)?

A.Labels used for an LSP must be statically assigned by the service provider.
B.Labels are globally significant to the MPLS network which means all labels on the LSP path must be unique.
C.Labels are locally significant to the MPLS router which means its possible for two routers on the LSP path to use the same label.
D.Labels used for a LSP may be static but are usually signaled dynamically with an MPLS label signaling protocol.
E.A series of labels from one LER to another LER represent a logical tunnel known as an LSP.

Question 85

How does the Transport Layer identify which application is to receive the data?

A.Using Connection Identifier Numbers (CIN).
B.Using the IP address of the packet.
C.Using the MAC address of the frame.
D.Using port numbers.

Question 81

Question 82

Question 83

Question 84

Question 85

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