You are establishing a Layer 3 VPN between two PE devices Currently you have a single internal IPv4 BGP peering between the PE devices. You must ensure that the IPv4 and IPv6 routes from both CE devices are exchanged between these sites Which two statements are correct in this scenario? (Choose two.)

• A.You must enable IPv6 tunneling on the LSPs between the PE devices
• B.You must enable the inet6-vpn NLRI on both PE devices.
• C.You must establish an IPv6 BGP peering between the two PEs
• D.You must enable the inet-vpn NLR on both PE devices.

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Which statement is correct about BGP FlowSpec between a service provider's PE router and a customer?

• A.The NLRI received from a customer is stored in the inetfiow.0 table
• B.The flow routes received from a customer are limited to /32 masks for IPv4.
• C.The NLRI received from a customer is stored in the flowspec. inet .0 table.
• D.The RFC deterministic traffic filtering algorithm is used by default in Junos.

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Exhibit:

The exhibit shows a BGP peering session for two PE routers. The BGP session is up, but the hosts in the Layer
2 VPN that uses the BGP session are unable to communicate.
What is the problem in this situation?

• A.There is a mismatch in the supported NLRI address families between the BGP peers.
• B.The local BGP router does not support Layer 2 VPN and Layer 3 VPN NLRI address families at the same time.
• C.The BGP peer does not support the add-path feature.
• D.The BGP peer does not support the restarter functionality.

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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 only the inet unicast NLRI will pass routing information.
• D.The BGP session between R1 and R2 will establish correctly and the inet unicast and the inet6 unicast NLRIs will pass routing information.

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Exhibit:

Referring to the exhibit, external routes are being received at R1. These routes must appear on R5.
Which action will produce this result?

• A.Write an export policy on R2 from level 1 to level 2 matching the external routes.
• B.Write an export policy on R4 from level 2 to level 1 matching the external routes.
• C.Turn on wide metrics on R1 and R2 and write an export policy on R4 from level 2 to level 1 matching the external routes.
• D.Turn on wide metrics on R4 and R5 and write an export policy on R2 from level 1 to level 2 matching the external routes.

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