A.Management interface split detection

B.BFD

C.ARP-based

D.Peer switch-based detection

E.Loopback keepalives

A.Provides a more cost effective solution given that no additional switches are required for a third tier.

B.Support for WAN/MPLS, Internet, and Data Center directly on the Collapsed core.

C.Use of layer 2 switches at the access layer can process and route traffic from attached APs.

D.Improved performance by offloading processing from the Access layer to the Core.

E.Layer 2 and Layer 3 protocols run close to the endpoints to better implement ACL and QoS policy at the edge.

A.copy config config1 config startup-config

B.copy running-config startup-config

C.save

D.write memory

E.copy running-config checkpoint boot-config

A.The command show system

B.The command show running-configuration

C.The command version

D.The command inventory