What happens if the mgmt user password of EAP which is monitored by JON is changed ?

Issue

• The mgmt-users.properties password on our JON-> EAP instance - Connection Settings, is not the same as our another EAP instance we have.
  So i wonder what happen if i change the rhqadmin password in mgmt-users.properties from the generated password to the same as our another EAP instance?