最新的Nokia NRS II Composite - 4A0-C01免費考試真題

A. The router's system address is 10.10.10.242/32.

B. There are multiple LSPs to reach FEC 10.10.10.244/32.

C. A packet arriving with label 131066 will be forwarded out interface 1 /1 /4 with label 131070.

D. The router is an egress router for FEC 10.10.10.221/32.

A. MP-BGP will advertise routes to other BGP sessions on the same PE without the need of policies.

B. Routes from different customers with the same IPv4 address prefix are treated as equivalent by MP-BGP.

C. The multi-protocol nature of MP-BGP allows VPRN routes to be converted into IPv4 routes in the provider core network.

D. MP-BGP is an enhanced version of BGP that can carry customer route prefixes for multiple VPRNs.

A. The router 10.10.10.2 is the egress router of the prefix 192.10.1.2/32.

B. The router can reach prefix 192.10.1.2/32 through a RSVP-TE tunnel.

C. The router can reach prefix 192.10.1.2/32 through an LDP tunnel.

D. The Isp-ping tool is used to perform a unidirectional LSP test.

A. 10.10.10.1 has not sent a label to router R4 yet.

B. Router R4 has not sent a label to router R1 (10.10.10.1) yet.

C. The SDP to 10.10.10.1 on router R4 is shutdown.

D. 10.10.10.1 has a different service MTU set.

A. VRF information is advertised between PEs using MP-BGP.

B. VRF tables provide isolation between customers.

C. VRF tables are used to forward traffic to CEs.

D. P routers use VRF tables to maintain customer-specific information.

A. A-pipe

B. F-pipe

C. C-pipe

D. E-pipe

A. Routers R1 and R2 are L2 routers. Routers R3 and R4 are L1/L2 routers.

B. Routers R1, R2, and R4 are L1/L2 routers Router R3 is an L1 router.

C. Routers R1, R2, and R3 are L2 routers. Router R4 is an L1 router.

D. Routers R1 and R2 are L1/L2 routers. Routers R3 and R4 are L1 routers.

A. The label was signaled in error.

B. The router cannot do a SWAP of this label.

C. The label is for a FEC for which the next-hop is the peer router

D. The label does not match the egress label for the same FEC.

A. Each PE has a VRF for each VPRN service provisioned on the router.

B. The VRF is a virtual router on the PE router that contains the customer's routes for the VPRN

C. Only A and C.

D. Only A and B

E. All of the above.

F. Each PE maintains multiple VRFs based on the number of PE peers it connects to.