Configuring Global Parameters (C-Web Interface)
If you change global variables for policies, the change takes effect the next time a service is activated; the change does not take effect for active service sessions.
To create a global parameter:
Click Configure>Policies, and select Global Parameters.
In the Create new list, select Parameter. Type a name for the new parameter, and click OK.
Enter information as described in the help text in the main pane, and click Apply.