For a redesign requirement of the service provider network, summarization was implemented at multiple locations for each summary range. Now some customers of the service provider are complaining of higher latency and performance issues for a server hosted in the summarized area. Which design issues must be considered when creating the summarization?

For the following items, which one is the weakness of rate limiting as a response to a DoS attack?

What is the function of the Community String field defined in a trap PDU?

Refer to the exhibit. You must ensure that both A and core B devices have only the minimum information required for reaching the spoke routers, yet maintain full reachability during network failures. Which of the following design solutions accomplishes these requirements?

Your company experienced a number of network incidents that had a significant impact on business operations. Because a root cause cannot be identified, your CTO asks you to help the network management team implement the FCAPS framework. On which two areas would you provide guidance to the network management team? (Choose two.)