When designing a network infrastructure, a network engineer will use the hierarchical network model. What two factors must be taken into account when designing the core layer? (Choose two.)

When designing a network infrastructure, a network engineer will use the hierarchical network model. What two factors must be taken into account when designing the core layer? (Choose two.)

• packet manipulation to prioritize the flow of core data
• redundant links to ensure fault tolerance
• routing protocols that are chosen for the speed of network convergence
• access control lists to curtail core layer traffic
• star network topologies to reduce core layer latency

Exam with this question: CCNP ROUTE (Version 6.0) Chapter 1 Exam