최신 4A0-103 무료덤프 - Alcatel-Lucent Multi Protocol Label Switching

A. 25

B. 24

C. 16

D. 32

E. 20

A. 0x10

B. 0xa

C. 0x4

D. 0x5

A. configure router mpls retry-attempts 30

B. configure router mpls global-revertive 30

C. configure router mpls resignal-timer 30

D. configure router mpls retry-timer 30

A. It sets the address to the system address of the head-end router.

B. It sets the address to the next upstream hop from the PSB.

C. It sets the address to the next upstream hop from the RRO.

D. It sets the address to the next upstream hop from the ERO.

A. It supports constrained path LSPs.

B. It does not support loose explicit path LSPs.

C. It is recommended for use in Traffic Engineering applications.

D. It supports IGP-based LSPs.

E. It cannot be used with facility backup fast reroute.

A. It uses a TCP connection with an arbitrary port number.

B. It uses a UDP connection with an arbitrary port number.

C. It uses a UDP connection with well-known port number 646.

D. It uses a TCP connection with well-known port number 646.

A. RSVP-TE supports Connection Admission Control (CAC).

B. RSVP-TE provides support for traffic protection features.

C. RSVP-TE supports path calculations that do not use IGP cost.

D. RSVP-TE enables simplified configuration of LSPs.

A. It provides the ability to establish connection oriented paths over a connectionless IP network.

B. It can use GRE tunnels to transport data from many different protocols over an IP network.

C. It will work over most physical layer protocols.

D. It provides a mechanism to engineer network traffic patterns independently of IP routing tables.

A. Pop the label and push an additional label onto the label stack.

B. Push an additional label onto the label stack.

C. Swap the label.

D. Pop the label.

A. Per-platform label space, liberal retention mode

B. Per-interface label space, liberal retention mode

C. Per-interface label space, conservative retention mode

D. Per-platform label space, conservative retention mode

A. The outer label TTL will be 251 and the inner label TTL will be 252.

B. The outer label TTL will be 251 and the inner label TTL will be 251.

C. The outer label TTL will be 249 and the inner label TTL will be 251.

D. The outer label TTL will be 249 and the inner label TTL will be 250.

A. When the interface to the peer router is down.

B. When LDP is not configured on the peer router's interface.

C. When router R1 has no route to the peer address 10.10.10.2.

D. When the targeted session is not configured.

A. Type 11 LSA ?Network LSA

B. Type 10 LSA ?Area local LSA

C. Type 8 LSA ?TE router LSA

D. Type 9 LSA ?Link local LSA

A. The PLR brings down the primary LSP-path.

B. The PLR changes the PATH message to request link protection.

C. The PLR attempts to provide link protection.

D. The PLR disregards the request after three failed attempts.

A. Router R5

B. Router R3

C. Router R4

D. Router R2

E. Router R1

A. The customer's Layer 3 header is removed at the iLER.

B. The customer's Layer 2 header is removed at the eLER.

C. The customer's Layer 2 header is removed at the iLER.

D. The customer's Layer 3 header is removed at the eLER.

A. The IP header HOP object reflects the upstream router's egress interface address.

B. The path message's IP header options field sets the router alert option.

C. The IP header source address is the sender's egress interface address.

D. The IP header destination address is the next-hop interface address.