CCDE: Cisco Certified Design Expert (Practical) — Question 225

A national retail company is expanding their business by adding several international sites in the next 12 months. With their current IT infrastructure, they face a high number of expenses in managing and maintaining their two current data and voice networks. In addition, the business wants to invest in technologies that offer enhancements to business activities and increase employee productivity. Which two technical requirements should be considered during the network design phase? (Choose two.)

Answer options

• A. Ability to provide isolation between the traffic of guests and internal staff (for wired and wireless) to comply with the standard security policy of the organization.
• B. Provide traffic isolation to meet the information security requirements.
• C. Capability to support introducing new remote sites to the network without any redesign
• D. Increase high availability to support critical traffic such as voice.
• E. Unified infrastructure that supports voice, video, data, and wireless

Correct answer: C, E

Explanation

The correct answers, C and E, focus on the infrastructure's ability to integrate new remote sites without redesign and support multiple communication types. Options A and B are more about security and traffic isolation, while D emphasizes high availability, which, although important, does not address the need for scalability and integration in expanding operations.