Study tips 640-863

Which H.323 protocol controls call setup between endpoints?

Which two of these represent a best practice implementation of a Split MAC LWAPP deployment in a Cisco Unified Wireless Network?

Which two statements best describe intradomain route summarization?

Which two VoIP characteristics are affected most by codec choice?

Which three network design elements must be included?

Which of these accurately describes dial backup routing?

Which statement correctly describes queuing in environments supporting teleworkers?

Which two techniques can reduce voice packet transfer delay across a link of less than 512 kbps?

Which of the following deployments describes the best intra-domain routing practice in this situation?

Match the Cisco security solution on the left to its function on the right.