Hi, all Here's a problem when I used dpctl with my virtual machines (2 switches, 1 controller, all ubuntu9.04). We set controller's IP 192.168.0.100, two switches linked to the controller's IP are 192.168.0.1 and 192.168.0.2. When I boot nox on controller, and then do following on switch 192.168.0.2, sudo ./secchan/ofprotocol unix:/var/run/dp0 tcp:192.168.0.100:6633 sudo ./dpctl show tcp:192.168.0.2:6633 it returns, dpctl: talking to tcp:192.168.0.2:6633: Connection refused and I also tried following, ./dpctl show tcp:192.168.0.100:6633 it returns. dpctl: talking to tcp:192.168.0.100:6633: unexpected end of file and on the controller, it gives following message, 00005|nox|WARN:Received unsupported message type during handshake (5)
The main problem is how can I show the switch's flow table using dpctl, and how can I add an item to the flow table. It confuses me a lot, thanks. He Chang -- 常 贺 Tel:(+86)1381-138-9007
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