CODEWITHSUNDEEP
controllerswitch-statementdefaultmininetopenflow
Phathu Mandane
Phathu Mandane

Reputation: 3

How do you deal with a No default OpenFlow controller found for default switch?

*** No default OpenFlow controller found for default switch!

Upvotes: 0

Views: 1925

Answers (1)

dnyll
dnyll

Reputation: 138

Mininet uses Open vSwitch controller as the default controller, if you omit --controller option.
If your system/virtual machine does not have it installed, mn command will generate that warning.
Install ovs-controller or just use --controller=remote to add external controller, like NOX/POX/ODL.

Upvotes: 0

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