Which three outcomes occur if the prefix list is added to the neighbor? (Choose three.)

R1 is connected to two service providers and is under a DDoS attack. Which statement about this design is true if URPF in strict mode is configured on both interfaces?

Which purpose of implementing NSF with this configuration is true?

A network engineer is configuring customer edge routers to finalize a L2VPN over MPLS deployment. Assume that the AToM L2VPN service that connects the two CEs is configured correctly on the service provider network. Which action causes the solution to fail?

An engineer is preparing to implement data plane security configuration. Which statement about this configuration is true?

BGPsec is implemented on R1, R2, R3, and R4. BGP peering is established between neighboring autonomous systems. Which statement about implementation is true?

In which way does router R1 operate differently than router R2?

After you analyze your network environment, you decide to implement a full separation model for Internet access and MPLS L3VPN services. For which reason do you make this decision?

Refer to the exhibit Which effect of this configuration is true?

Which effect of this configuration is true?

Based on the show command output, which result is true after BGP session is established?

Simulation 8 Refer to the exhibit. Solution R3 router bgp 65413 add ipv4 nei 2.2.2.2 allowas-in nei 4.4.4.4 allowas-in add ipv6 nei 2001:db8:4:4:4::4 allowas-in end copy run start ======================= R2 router bgp 65413 nei 1.1.1.1 as-override nei 3.3.3.3 as-override end copy run start ======================= R3 router bgp 65413 nei 10.3.4.2 remot 65412 nei 2001:db8:3:4::2 remot 65412 nei 2001:db8:4:4:4:4::4 remot 65412 nei 2001:db8:4:4:4:4::4 ebgp-multihop 10 add ip4 nei 10.3.4.2 act ex add ipv6 nei

Router 1 was experiencing a DDoS attack that was traced to interface gigabitethernet0/1. Which statement about this configuration is true?

A customer of an ISP requests support to setup a BGP routing policy. Which BGP attribute should be configured to choose specific BGP speakers as preferred points for the customer AS?

A network engineer is implementing a BGP protocol. Which effect of the local-as keyword in this configuration is true?

Why do Cisco MPLS TE tunnels require a link-state routing protocol?

P3 and PE4 are at the edge of the service provider core and serve as ABR routers. Aggregation areas are on either side of the core. Which statement about the architecture is true?

A network engineer is implementing an OSPF configuration. Based on the output, which statement is true?

An engineer is preparing to implement data plane security configuration. Which statement about this configuration is true?

A mod-size service provider uses L2VPN as its standard for connectivity between offices. A small company wants the service provider to connect the company's two sites across the service provider core. To meet service requirements, the service provider must extend the layer 2 domain between the company's two locations. Which configuration must the engineer apply to implement an attachment circuit between the two sites using a VLAN tag of 12?

Refer to the exhibit. Refer to the exhibit. An engineer configured several network devices to run REST APIs. After testing, the organization plans to use REST APIs throughout the network to manage the network more efficiently. What is the effect if this script?