On the Maintenance Shell, you can view the connection details of all CMS links on the Routing Core Server, put the CMS links to the maintenance busy state, and release them.

You can view the following details:

• CMS link name, service state, and version

• The server to which the link is connected

• The remote port number that the link uses

• The number of sent and received messages

For more information about the CMS maintenance tasks, see the maintenance section in Maintaining and Troubleshooting Avaya Call Management System.