A customer's current Layer 2 infrastructure is running Spanning Tree 802.1d, and all configuration changes are manually implemented on each switch. An architect must redesign the Layer 2 domain to achieve these goals:
* reduce the impact of topology changes
* reduce the time spent on network administration
* reduce manual configuration errors
Which two solutions should the architect include in the new design? (Choose two.)
Free Practice Mock Questions Set 26-30 () for Cisco 300-420 Exam, according to official Cisco Designing Cisco Enterprise Networks Exam syllabus topic # 1