Online Access Free 640-864 Practice Test

Which voice codec should you use in order to provide toll quality calls?

• A.G.711
• B.G.718
• C.G.722
• D.G.729

Which technology enables WLCs to peer with each other to enable roaming support?

• A.mobility groups
• B.peer groups
• C.WAP profiles
• D.roaming profiles

A customer requests a filtering design based on the need to scan all internet traffic, including remote workers. What solution meets these requirements?

• A.Cisco Identity Services Engine
• B.Cisco Network Admission Control
• C.Cisco Cloud Web Security
• D.Cisco Adaptive Security Appliance

What two performance considerations must be taken into account when designing a remote worker access solution? (Choose two.)

• A.packet size
• B.simultaneous VPN connections
• C.latency
• D.throughput capacity
• E.port density

Which three layers comprise the traditional hierarchical model? (Choose three.)

• A.aggregation layer
• B.network layer
• C.access layer
• D.Internet layer
• E.distribution layer
• F.core layer