When the maximum online number of iMC EIA single accounts exceeds the limit, the configuration method of kicking the previously online terminal offline

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EIA When the maximum number of online single numbers exceeds the limit, the setting method of kicking the online terminal offline ：

1. When the limit on the number of online accounts for a single account is set to 1, you can enable/disable the forced offline function of accounts with the same name to control whether new terminals can go online successfully. The account with the same name is forced to go offline: the number of online users is limited to 1, and the user is already online and logs in with the same name on other terminals. If this parameter is enabled, the new terminal will go online successfully and the original terminal will go offline; disable this parameter. The original terminal remains online, but login to the new terminal fails；
 2. When the number of online accounts for a single account exceeds 1, set the configuration method to kick the previously online terminal offline. For example, the maximum number of online terminals is limited to 4, and 4 terminals are already online. When the fifth terminal comes online, the terminal that comes online for the first time can be kicked offline. The configuration method for bringing the fifth terminal online.

The setting method is as follows:

(1) The database is the setting method of sql server:
Execute the following sql statement in the database to query the corresponding records:
select * from ead.ead.TBL_PARAMETER where PARAMETER_NAME ='FORCE_LOGOFF_WHEN_MULTI_ONLINE'

Execute the following sql statement to modify the parameter value. After the modification, the VALUE value in the above figure becomes 1 and it will take effect.
update ead.ead.TBL_PARAMETER set VALUE = 1 where PARAMETER_NAME ='FORCE_LOGOFF_WHEN_MULTI_ONLINE';
Check if it takes effect：

(2) How to modify the mariadb database:
use ead 
 Query the corresponding records: 
 select * from TBL_PARAMETER where PARAMETER_NAME = 'FORCE_LOGOFF_WHEN_MULTI_ONLINE'; 
 Change parameters: 
 update TBL_PARAMETER set VALUE = 1 where PARAMETER_NAME = 'FORCE_LOGOFF_WHEN_MULTI_ONLINE';
(3) After updating the database, you need to click System Configuration under --User--Access Policy Management--Business Parameter Configuration to take effect manually.

Please reference process analysis.