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Total 132 questions
What are two characteristics of L2 circuits? (Choose two.)
- A. Routing instance configuration is required for L2 circuits to function correctly.
- B. Routing instance configuration is not required for L2 circuits to function correctly.
- C. BGP is required for L2 circuits to function correctly.
- D. BGP is not required for L2 circuits to function correctly.
Answer : B,D
Click the Exhibit button -
RP1 and RP2 are acting as PIM-SM rendezvous points (Rps) in their autonomous system.
Referring to the diagram, which purpose does the MSDP session between RP1 and RP2 serve?
- A. MSDP allows RPs in different PIM domains to advertise any active multicast receivers to each other
- B. MSDP allows RPs in different PIM domains to advertise any active multicast sources to each other.
- C. MSDP routes are used by an RP for reverse path forwarding lookups when multicast sources exist in different autonomous systems.
- D. MSDP allows RPs in different PIM domains to form PIM neighbor relationship with each other.
Answer : B
Click the Exhibit button -
Which configuration supports interprovider Layer 3 VPN option B on ASBR1 as shown in the exhibit.
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer : A
What are two characteristics of L3VPNs? (Choose two )
- A. Matching route targets are required for L3VPNs to function correctly.
- B. Multiprotocol BGP is required for L3VPNs to function correctly.
- C. The IPv4 NLRI is required for L3 VPNs to function correctly.
- D. Matching route distinguishes are required for L3VPNs to function correctly
Answer : A,D
You are asked to configure PIM-SM in your network. Your implementation must allow for load sharing between redundant RPs and, should an RP failure occur, the RP failover time should be minimized.
Which two configuration tasks are required in this scenario? (Choose two.)
- A. Configure MSDP peering sessions between the routers designated as RPs.
- B. Configure at least two static RPs and bundle them in an RP redundancygroup under [edit protocols pim].
- C. On the routers designated as RPs, configure the shared anycast address on the loopback interface
- D. Configure the shared anycast address on the RPs as the primary address on the loopback interface.
Answer : B,D
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