Quiz 640-802

Quiz 640-802, Cisco Certified Network Associate (CCNA®)

Which three options are valid WAN connectivity methods?

What is the difference between a CSU/DSU and a modem?

What would be the most efficient way to configure MAC-level security on all these ports?

When troubleshooting a Frame Relay connection, what is the first step when performing a loopback test?

What occurs on a Frame Relay network when the CIR is exceeded?

What are two characteristics of Frame Relay point-to-point subinterfaces?

What is a possible reason for this?

Which two features did WPAv1 add to address the inherent weaknesses found in WEP?

What are two characteristics of RIPv2?

Which two Ethernet fiber-optic modes support distances of greater than 550 meters?