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Alcatel-Lucent IP/MPLS Mobile Backhaul Transport (4A0-M01) - Alcatel-Lucent Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
150 Total Questions
1
Question
Click on the exhibit.

Exhibit

Given the diagram shown and the following information:

• CSA1 originates a redundant ePipe service

• The ePipe spoke Service Distribution Points (SDPs) terminate on Internet Enhanced Services (ES)
configured on each of the two remote PEs.

• The ePipe service Maximum Transmission Unit (MTU) is set to 1518
How must you configure the IES MTUs to ensure that the spoke SDPs become operational on all bound services?
Options
A configure the remote PE SDP path MTUs to 1518 bytes
B configure the IES spoke SDP path MTUs to 1518 bytes
C configure the IES service MTU to 1500 bytes
D configure the IES interface IP-MTUs to 1504 bytes
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2
Question
Click on the exhibit

Exhibit

Which statement correctly describes the Model 1 hub and spoke architecture Long Term Evolution (LTE) service model shown?
Options
A The blue IES interfaces forward traffic to external networks and the mobile core
B The green IES spoke SDP interfaces include static MAC address entries for the eNodeBs
C The blue Internet Enhanced Service (IES) SAP interfaces include static Media Access Control (MAC) address entries for the eNodeBs
D The red Virtual Private LAN Service (VPLS) provides the Layer 2 transport to support blue IES Virtual Routing and Redundancy Protocol (VRRP) sessions
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3
Question
Click on the exhibit.

Exhibit

Given the command example shown, and the following information:

* CSA1 originates a switched ePipe service

* Each spoke SDP transports traffic to an S-PE

* Each spoke SDP uses the default spoke precedence value
Which would cause the error message shown when you try to create another spoke SDP bind?
Options
A The new spoke SDP Virtual Circuit (VC)-ID must match the service ID
B The spoke binding must include the endpoint name as part of its configuration
C A service can have a total of four endpoint objects across all endpoints
D The spoke SDP cannot be added since it would preempt the active spoke SDP
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4
Question
Which statement is correct concerning spoke SDP use in point-to-point services?
Options
A An explicit endpoint may have up to four spoke SDP bindings
B Each service includes two default explicit endpoints
C SDP bindings must include the service encapsulation type value
D Each service requires its own set of SDPs
E The spoke SDP must specify the vc-type of the service transported
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5
Question
Exhibit

Click on the exhibit. Given the topology and the Multiprotocol Label Switching (MPLS) Label Switch Path (LSP) and path You wish to protect the LSP POC3-1_POC3-2 with a manual bypass tunnel. Which statement correctly configurations shown: describes the requirement for implementing a manual bypass tunnel on router POC3-1?
Options
A The manual bypass tunnel path must avoid router POC3-2
B Fast-reroute one-to-one must be configured on the protected LSP
C The manual bypass tunnel must merge to the original path
D You must enable manual bypass in the LSP POC3-1_POC3-2 context
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