JN0-663 Online Practice Questions and Answers

Referring to the exhibit, hosts in Site 1 and Site 2 are unable to communicate with each other through the Layer 3 VPN.

What is the problem?

A. The two sites are in the same AS.

B. The two sites are using the same instance type.

C. The two sites are using the same route target.

D. The two sites are using the same route distinguisher.

Referring to the ABR configuration shown in the exhibit, which three statements are correct? (Choose three.)

A. The ABR advertises a default route to the NSSA using a Type 7 LSA.

B. The ABR advertises a single Type 3 summary LSA to the backbone area for all Type 1 and Type 2 LSAs in the 192.168.16.0/20 range.

C. The ABR advertises a Type 5 external LSA to the backbone area for each Type 7 LSA in the NSSA.

D. The ABR does not summarize any routes within the 192.168.16.0/20 range.

E. The ABR advertises a single Type 5 external LSA to the backbone area for all Type 7 LSAs in the NSSA.

Which two types of LSAs have an area scope? (Choose two.)

A. Type 2

B. Type 5

C. Type 11

D. Type 7

Traffic is being sent from R2 to R3. The link between R2 and R3 fails. Referring to the exhibit, which statement is correct?

A. Traffic will automatically reroute using the shortest path, which is R2 to R1 to R3.

B. Traffic will automatically reroute distributed between all available paths.

C. Manual intervention is required for traffic to be rerouted.

D. Traffic will automatically reroute using R2 to R4 to R1 to R3.

Referring to the exhibit, you need to implement VPLS between CE-A1 and CE-A2. You must ensure that no loops are created due to the multihoming of the connection from CE-A2 to PE2 and PE3.

Based on the type of VPLS, which two solutions will satisfy this requirement? (Choose two.)

A. In an LDP VPLS, configure a primary and backup neighbor.

B. In an LDP VPLS, configure multihoming and local preference on PE-2 and PE-3.

C. In a BGP VPLS, configure multihoming and local preference on PE-2 and PE-3.

D. In a BGP VPLS, configure a primary and backup neighbor.

You have the Layer 2 VPN configuration shown in the exhibit. You are asked to determine the remote site ID for ge-1/0/1.512.

In this scenario, what is the remote site ID?

A. 4

B. 5

C. 1

D. 3

You are considering different MPLS VPN connectivity options for a new customer deployment. Your customer requires shared LSPs, Layer 2 connectivity, and auto-provisioning.

Which type of VPN satisfies the requirements?

A. BGP Layer 3 VPNs

B. circuit cross-connects

C. LDP Layer 2 circuits

D. BGP Layer 2 VPNs

Referring to the exhibit, which statement is true?

A. The BGP session between R1 and R2 will establish correctly and only the inet6 unicast NLRI will pass routing information.

B. The BGP session between R1 and R2 will fail to establish correctly due to an NLRI mismatch.

C. The BGP session between R1 and R2 will establish correctly and the inet unicast and the inet6 unicast NLRIs will pass routing information.

D. The BGP session between R1 and R2 will establish correctly and only the inet unicast NLRI will pass routing information.

What occurs when a router running IS-IS receives an LSP with the overload bit set?

A. The LSP is ignored during SPF calculation.

B. The LSP is not added to the link-state database.

C. The LSP's metric will be set to 65535.

D. The LSP's metric will be set to 16777215.

You must deploy an interprovider VPN option that ensures that the ASBRs do not need to store any VPN routes.

In this scenario, which interprovider VPN option should you choose?

A. option A

B. option B

C. option D

D. option C