Change the monitoring server for a host
If you want to change the monitoring server that is monitoring a host, you need to edit the host's configuration, and deploy the configuration for both the new poller and the one it used to be monitored by.
Switch for one host
On page Configuration > Hosts > Hosts, click the host you want to make changes to.
On tab Host configuration, in section Host basic information, update the Monitoring server field.
Deploy the configuration for both the former monitoring server and the new one.
Switch for multiple hosts
If you want to define the same new monitoring server for several hosts:
On page Configuration > Hosts, select all the hosts you want to change.
In the More actions menu, select Mass change.
On tab Host configuration, in section Host basic information, update the Monitoring server field.
Deploy the configuration for both the former monitoring server and the new one.