An engineer is tasked with designing a dual BGP peering solution with a service provider. The design must meet these conditions:
* The routers will not learn any prefix with a subnet mask greater than /24.
* The routers will determine the routes to include in the routing table based on the length of the mask alone.
* The routers will make this selection regardless of the service provider configuration.
Which solution should the engineer include in the design?

• A.Use an IP prefix list to block the desired networks and apply the IP prefix list to BGP neighbors outbound.
• B.Use an IP prefix list to block the desired networks and apply the IP prefix list to BGP neighbors inbound.
• C.Use a route map and access list to block the desired networks, and apply the route map to BGP neighbors inbound.
• D.Use a route map and prefix list to block the desired networks, and apply the route map to BGP neighbors outbound.

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How do endpoints inside an SD-Access network reach resources outside the fabric?

• A.SD-Access transit links are used to transport encapsulated traffic from one fabric to another
• B.Fabric borders use VRFs to map VNs to VRFs
• C.a VRF fusion router is used to map resources in one VN to another VN
• D.A fabric edge is used to de-encapsulate VXLAN traffic to normal IP traffic then transported over the outside network

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Which nonproprietary mechanism can be used to automate rendezvous point distribution in a large PIM domain?

• A.Embedded RP
• B.Static RP
• C.Auto-RP
• D.BSR

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What is an advantage of designing an out-of-band network management solution?

• A.It is less expensive than an in-band management solution
• B.There is no separation between the production network and the management network.
• C.In the event of a production network outage, it can be used as a backup network path.
• D.In the event of a production network outage, network devices can still be managed.

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A branch office has a primary L3VPN MPLS connection back to the main office and an IPSEC VPN tunnel that serves as backup. Which design ensures that data is sent over the backup connection only if the primary MPLS circuit is down?

• A.Use static routes tied to an IP SLA to prefer the primary path while a floating static route points to the backup connection.
• B.Use EIGRP to establish a neighbor relationship with the main office via L3VPN MPLS and the IPSEC VPN tunnel.
• C.Use OSPF with a passive-interface
• D.Use BGP with the multipath feature enabled to force traffic via the primary path when available.

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