Ryu当中实现Web图形界面查看网络拓扑的文件是()
A. topology.py
B. gui_topology.py
C. ui_topology.py
D. gui_topo.py
Ryu用于实现获取所有交换机信息的API是()
A. curl -X GET http://localhost:8080/get/dpid
B. curl -X GET http://localhost:8080/get/switches
C. curl -X GET http://localhost:8080/stats/dpid
D. curl -X GET http://localhost:8080/stats/switches
Ryu用于实现获取特定交换机流表信息的API是()
A. curl -X GET http://localhost:8080/get/flow
B. curl -X GET http://localhost:8080/get/flow/1
C. curl -X GET http://localhost:8080/stats/flow
D. curl -X GET http://localhost:8080/stats/flow/1
Ryu的REST API中用于新增流规则的动作是()。
A. add
B. add-flows
C. post
D. put
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