Cisco Related Exams
300-420 Exam
Which two steps can be taken to improve convergence in an OSPF network? (Choose two.)
An engineer is designing an enterprise campus network. The LAN infrastructure consists of switches from multiple vendors, and Spanning Tree must be used as a Layer 2 loop prevention mechanism. All configured
VLANs must be grouped in two SIP instances. Which standards-based Spanning Tree technology supports this design solution?
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:
Which two solutions should the architect include in the new design? (Choose two.)