Which two IS-IS parameters must match before two level 2 peers will form an adjacency? (Choose two.)

• A.hello timer setting
• B.system ID
• C.MTU
• D.authentication settings
• E.area ID

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Refer to the exhibit.

Which show command should be implemented to display per-interface statistics about uRPF drops and suppressed drops?

• A.show ip interface brief
• B.show cef interface
• C.show ip traffic
• D.showip interface

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Refer to the exhibit. ISP ASN 65100 provides internet services to router CE-1 and receives customer prefix 198.18 18.0/24 via EBGP. An administrator for the ISP Is now provisioning RTBH services to provide on-demand data-plane security for the customer s IP space. Which route-map configuration must the administrator apply to router RTBH-1 to complete the implementation of RTBH services to CE-1?

• A.Option D
• B.Option C
• C.Option A
• D.Option B

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Which MPLS design attribute can you use to provide Internet access to a major customer through a separate dedicated VPN?

• A.The Internet gateway router is connected as a PE router to the MPLS backbone.
• B.The CE router supports VRF-Lite and the full BGP routing table.
• C.The Internet gateway inserts the full Internet BGP routing table into the Internet access VPN.
• D.The customer that needs the Internet access service is assigned to the same RTs as the Internet gateway.

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Refer to me exhibit. An engineer started lo configure a router for OSPF. Which configuration must me engineer perform on me router without changing any interface configuration so that the router establishes an OSPF neighbor relationship with its peer?

• A.Option A
• B.Option D
• C.Option B
• D.Option C

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