In mininet create a controller on the far side of the topological structure, use the statement # sudo mn - controller, 192.168.56.1 connection of pox, 192.168.56.1 is why the IP address here? A great god, please give answer, just begin to contact pox, don't quite understand,

CodePudding user response:

This sentence written seems a bit of a problem, copy up to lost something?
Connect separate controllers are commonly sudo mn - controller=remote, IP=[controller IP address], port=[controller port], then such as the following example:
Sudo mn - controller=remote IP=192.168.1.111, port=6633
Here - controller=remote is equivalent to specifying an external controller, otherwise the default default pox mininet will connect to a local controller, then the controller address (in fact is the host controller, such as ubuntu set of addresses) is 192.168.1.111, then the controller with mininet is used to connect to port 6633, port can also need not to play, sometimes just leave the default, so it is the most simple after setting the remote, in the specified address,