Which supplier characteristic is most aligned with sustainable sourcing for network components?

Uses recycled materials in manufacturing and has certified environmental management

Provides components with the highest performance specifications

Has the shortest lead time for delivery

Offers the lowest price regardless of environmental practices

Which design choice contributes to reducing the carbon footprint of a network?

Implementing multiple layers of security appliances to enhance protection

Using virtualization to consolidate network functions onto fewer physical devices

Selecting equipment with the highest port density regardless of power draw

Deploying separate devices for each network function to simplify management

A network design team is planning a new data center in a region with strict regulations on electronic waste disposal. The team must ensure the design complies with these regulations. Which design decision is most directly influenced by this regulatory requirement?

Implementing a network management system to monitor power usage.

Selecting equipment with modular components that can be easily upgraded and recycled.

Using a single vendor for all network equipment to simplify procurement.

Choosing equipment with the highest port density to reduce the number of devices.

What does a lifecycle assessment (LCA) evaluate in the context of network equipment?

The reliability of network equipment in terms of mean time between failures

The environmental impact of a product from raw material extraction through manufacturing, use, and disposal

The financial cost of purchasing and maintaining network equipment over its operational life

The performance of network equipment under various traffic loads

CiscoCertified Design Expert (CCDE)

Domain 1Objective 3

1.3 Environmental Sustainability 400-007 Practice Questions (Page 3)

Part of the 1.0 Business Strategy Design domain, which accounts for 15% of the 400-007 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~8–12 in this domain), expect 2–3 from this objective — we provide 35 practice questions to prepare you well beyond it. (estimate)

35questions here

7free pages

9concepts

15%of the exam

Questions 11–15

11foundation · medium
Which supplier characteristic is most aligned with sustainable sourcing for network components?
Select an answer first
12foundation · medium
Which design choice contributes to reducing the carbon footprint of a network?
Select an answer first
13application · medium
A network design team is planning a new data center in a region with strict regulations on electronic waste disposal. The team must ensure the design complies with these regulations. Which design decision is most directly influenced by this regulatory requirement?
Select an answer first
14foundation · medium
Which environmental regulation or standard is specifically focused on restricting hazardous substances in electronic equipment?
Select an answer first
15foundation · medium
What does a lifecycle assessment (LCA) evaluate in the context of network equipment?
Select an answer first

Finished these 5 questions?

Review the revealed explanations, or continue through the curriculum.

Next 5 questions →Back to 400-007

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Cisco. “400-007” is a trademark of its owner, used for identification only.