1: Create a Network of Multiple Controllers C0, C1 or Remote Controller at different ports

2: Create a Custom Switch () subclass then connect to different controllers

Or

Add Switches S1, S2

3: Add Hosts h1, h2, h3

4: Add links:

S1->h1, h2, h3 and set IP address

5: Create S2 as mobility switch and attach interfaces

6: Move h1 from C0 to C1