Exam Prep Questions

Question 1 Which attribute of a Cisco-supported routing protocol makes it capable of rapidly learning about modifications to the network topology?

  • A. Hold-downs

  • B. Flash updates

  • C. Administrative distances

  • D. Classful routing

A1: Answer B is correct. Flash updates send asynchronous responses to changes in the network topology. Answer A is incorrect because hold-downs are a state into which routers are placed to purge the network of bad information. Answer C is incorrect because AD numbers simply rate the trustworthiness of the source of routing data. Answer D is incorrect because classful routing pertains to the lack of prefix length information in the routing protocol header.
Question 2 Which of the following statements best ...

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