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4A0-D01 by Nokia - Page 1 | ExamCademy

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Which of the following is NOT one of the reasons why BGP is used as the routing protocol in the data center?

A It is more efficient than link-state protocols like IS-IS and OSPF.
B BGP neighbors automatically discover each other.
C It is a well understood and mature routing protocol.
D It supports both IPv4 and IPv6.

Which of the following statements about the data center’s leaf-spine topology (clos network) is FALSE?

A Each leaf router is connected to all the spine routers in the cluster.
B It provides a consistent path for east-west traffic.
C It uses the spanning tree protocol to avoid forwarding loops.
D It uses ECMP to distribute traffic across duplicate links.

4A0-D01Preview

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