Introduction
How to add a node on OpCharts 4.x.
Type this path on the browser: (host/IP Address)/en/omk/
Click on the "Add Nodes" button.
Click on the + sign button to add a node.
Another option will be to go to the System tab ==> Edit Nodes.
Another alternative will be to duplicate/clone the node. So, select the node that you would like to clone then click on the clone button. After the node is cloned, change to the basic information of the new node.
