You are considering different MPLS VPN connectivity options of a new customer deployment Your customer requires shared LSPs Layer 2 connectivity and auto-provisioning Which type of VPN satisfies the requirements?

• A.circuit cross-connects
• B.BGP Layer 3 VPNs
• C.BGP Layer 2 VPNs
• D.LDP Layer 2 circuits

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Exhibit.

R2 has IS-IS adjacencies with R3 and R4 You want to ensure that R2 has both a level 1 and level 2 adjacency to both R3 and R4 but R2 only has one adjacency with R4.
Referring to the exhibit, which configuration change will solve this issue?

• A.Change the IS-IS area on R2 to match R4.
• B.Remove the level 1 disable configuration from R4
• C.Remove the level 1 disable configuration from R2
• D.Change the IS-IS area on R4 to match R2

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Which two statements about IS-IS are correct? (Choose two.)

• A.Level 1 intermediate systems exchange routing information with Level 1 intermediate systems in other IS-IS areas.
• B.An IS-IS router sets the attached bit in the PDUs it sends to a Level 1 area to indicate that it is a backbone router.
• C.A Level 1 router can only form adjacencies with other Level 1 routers.
• D.Level 2 routers can form adjacencies with either Level 1 or Level 2 routers.

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Exhibit.

You have the LDP signaled VPLS topology as shown in the exhibit CE-B at Site-2 is multihomed to both PE-2 and PE-3 In this scenario where would you configure loop prevention?

• A.PE-1
• B.PE-2
• C.CE-B
• D.PE-3

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Exhibit:

Which three statements are true about the show pim join output shown in the exhibit? (Choose three.)

• A.The multicast stream has been configured with a backup path to allow for fast reroute.
• B.This is a source-specific multicast stream. G The multicast receiver is still using the RP to receive the stream.
• C.The shortest path to the source is through the RP
• D.The multicast stream does not have an RP.

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