Sample Questions:

What are three reasons to collect Netflow data on a company network? (Choose three.)

To identify applications causing congestion

To authorize user network access

To report and alert link up / down instances

To diagnose slow network performance, bandwidth hogs, and bandwidth utilization

To detect suboptimal routing in the network

What Netflow component can be applied to an interface to track IPv4 traffic?

flow monitor

flow record

flow sampler

flow exporter

Which statement describes VRRP object tracking?

It monitors traffic flow and link utilization.

It ensures the best VRRP router is the virtual router master for the group.

It causes traffic to dynamically move to higher bandwidth links.

It thwarts man-in-the-middle attacks.

The network administrator has been asked to give reasons for moving from IPv4 to IPv6. What are two valid reasons for adopting IPv6 over IPv4? (Choose two.)

no broadcast

change of source address in the IPv6 header

change of destination address in the IPv6 header

Telnet access does not require a password

autoconfig

Which three statements about VTP features are true? (Choose three.)

VTP works at Layer 3 of the OSI model and requires that a management VLAN IP address be configured.

When properly configured, VTP minimizes VLAN misconfigurations and configuration inconsistencies.

When properly configured, VTP maintains VLAN configuration consistency and accelerates trunk link negotiation.

Each broadcast domain on a switch can have its own unique VTP domain.

VTP pruning is used to increase available bandwidth in trunk links.

Which command can be used from a router to verify the Layer 3 path to a host?

tracert address

traceroute address

telnet address

ssh address