This opens the resource management page. By default, the Network resources tab is selected, which displays the table of controllers.
Click Management → Configuration menu next to the controller.
This opens the controller configuration menu. By default, you are taken to the Controller nodes section, which displays a table of controller nodes.
Go to the M2M services section.
A table of M2M services is displayed.
Click Management → Edit next to the M2M service that you want to edit.
This opens a window; in that window, if necessary, edit the M2M service settings. For a description of the settings, see the instructions for creating an M2M service.
Click Save.
The M2M service is modified and updated in the table.