Câu 23: HP2-Z31: Creating HP Software-defined Networks

A single HP VAN SDN Controller is used to control OpenFlow enabled switches that operate in virtualization mode. An internal application is installed on the controller that redirects classified traffic to a specific VLAN. The connection between the controller and the network is lost. The HP OpenFlow enabled switches' connection interruption mode is set to standalone mode. What is the forwarding behavior of the OpenFlow enabled switches?

1. A. Based on the timeout values, the flow entries age out, and only OpenFlow traffic is discarded
2. B. All flow entries are removed, and traffic is forwarded using normal switch processing. — đáp án hiện tại
3. C. All flow entries are set not to age out, and the classified traffic is still redirected.
4. D. Based on the timeout values, the flow entries are removed from the flow tables, and all traffic is discarded on the switches.