How to identify the no of the user logged into the AEM author instance based on the CRX login token

Statement - No of logged-in User in the author instance
Environment - AEM 6.3 GA

Solution:

• Go to the Felix console URL: http://localhost:4502/system/console/tokenmgr
• It shows CRX token for each logged-in user in this example you can see the token only for Admin user because only admin user is logged into the author instance.
• Hence User count is only one.
• Some time because of crx token exists in system Login may not work in that case remove the expiry token and re-login into AEM.