The cluster IP address is assigned when you install Novell Cluster Services. The cluster IP address normally does not need to be changed, but it can be if needed.
The default cluster port number is 7023, and is automatically assigned when the cluster is created. The cluster port number does not need to be changed unless a conflict is created by another resource using the same port number. If there is a port number conflict, change the Port number to any other value that doesn't cause a conflict.
In the left column of the main iManager page, locate, then click the link.
Specify the cluster name, or browse and select the Cluster object.
Click thebutton under the cluster name.
Specify the new value for the IP address or port.
Clickor to save your changes.