A Tier-3 Service Provider Is Evolving into a Tier-2 Service

question 307

Multiple Choice

A Tier-3 Service Provider is evolving into a Tier-2 Service Provider due to the amount of Enterprise business it is receiving. The network engineers are re-evaluating their IP/MPLS design considerations in order to support duplicate/overlapping IP addressing from their Enterprise customers within each Layer 3 VPN. Which of the following would need to be reviewed to ensure stability in their network?

• A) Assigning unique Route Target ID's
• B) Assigning unique Route Distinguishers
• C) Assigning unique IP address space for the Enterprise NAT/Firewalls
• D) Assigning unique VRF ID's to each Layer 3 VPN

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Definitions:

Cardiopulmonary Disease

A broad category of diseases affecting the heart and lungs, impacting the efficiency of the cardiovascular and respiratory systems.

Modifiable Risk Factors

Aspects of one's health or lifestyle that can be changed to improve health outcomes or reduce disease risk.

Hyperventilate

Breathing more rapidly or deeply than normal, leading to excessive expulsion of carbon dioxide, which can cause dizziness or a feeling of light-headedness.

Increased Metabolic Demands

The body's need for more energy due to physical activity, growth, stress, or illness, requiring a higher intake of nutrients.