Study tips 642-845

Which codec standard would provide the highest voice-quality, mean opinion score (MOS)?

Which three configuration tasks are required to seccessfully deploy NBAR to recognize TCP and DP stateful protocols? (Choose three)

1x Extensible Authentication Protocol (EAP) type supports authentication using digital certificates?

What are two steps to define a QoS policy? (Choose two)

For which two network problems would QoS be a good solution? (Choose two)

QoS preclassification is a term used to describe what Cisco IOS feature?

Which two Cisco router functional planes are protected by Control Plane Policing (CoPP)? (Choose two)

What three types of interfaces do voice gateways use to connect to analog interfaces? (Choose three)

Which two statements are true about the implementation of QoS? (Choose two)

Which classification tool can be used to classify traffic based on the HTTP URL?