Which two tools can you use to manage and configure a Cisco Catalyst Express 500 Series Switch? (Choose two.)

A client organization is investigating deploying IP communications. It has a traditional hub-and-spoke Frame Relay WAN. It has five remote sites, and the WAN link speed for each location is 512 kbps. The WAN supports typical IP-based applications, but the client will also be rolling out a new ERP application that will be considered mission critical. Which three QoS mechanisms will be useful in redesigning the WAN to support the mission-critical application and IP communications? (Choose three.)

You have a client that currently has a single connection to an ISP. Your client is growing rapidly and would like to provide more capacity to the Internet without losing the ability to support high availability. Which methodology will support dual-homed connections to the same ISP and also support high availability?

Which two of these branch office network infrastructure designs include high availability? (Choose two.)

The PVDM slots on the motherboard of the Cisco 2800 and 3800 ISR are used for what purpose?

You are required to upgrade the network of a multistory branch office building to support Cisco 7970 IP Phones throughout. Given that each phone uses 15.4 W, how many phones can a Cisco Catalyst 3750 support using Cisco Intelligent Power Management in a 48-port PoE configuration?

What are three important characteristics of the Cisco Catalyst 2960G-24TC switch? (Choose three.)

Which of these spanning tree mechanisms can be used to ensure that access switches cannot become transit nodes in a spanning tree?

Which two of these tasks are important when designing for high availability? (Choose two.)

Which WAN type provides the most secure transport?