Which two statement are correct about trunk ports? (Choose two.)

• A.By default, trunk ports can transmit and receive untagged traffic.
• B.By default, trunk ports can transmit and receive VLAN tagged traffic.
• C.Trunk ports typically connect to other switches and routers.
• D.Trunk ports typically connect to end users and servers.

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In OSPF, what is the function of the Link-State Database (LSDB)?

• A.To maintain a list of OSPF neighbors.
• B.To log changes in network topology.
• C.To keep the topology structure of the network.
• D.To store OSPF routing tables.

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Fill in the blank: In BGP, the ___________ attribute is used to influence the best path selection process.

• A.AS_PATH
• B.MED (Metric or Multi-Exit Discriminator)
• C.Local Preference
• D.Community

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Which statement is correct about a three-stage IP fabric underlay?

• A.Every ingress interface into the fabric is only two hops away from the egress interface.
• B.Every spine device can communicate directly with other spine devices.
• C.Every leaf device can communicate directly with other leaf devices.
• D.Every server that connects to a three-stage IP fabric must be multihomed.

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What is the purpose of using route reflectors in BGP?

• A.To reduce the number of required IBGP sessions in a network
• B.To automatically select the best route
• C.To encrypt BGP messages
• D.To increase the speed of BGP convergence

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