4.2.1 Procedure for setting the environment setting parameters by using the jajs_config command

To use the jajs_config command to change the settings in the common definition information:

Stop the JP1/AJS3 service.

In Windows Control Panel, open the Services administrative tool, and stop the following service:
- JP1/AJS3 service
Change the settings in the common definition information.

Use the following command to specify new environment setting parameter settings in the common definition information:
```
jajs_config-kdefinition-key"parameter-name-1"=value-1["parameter-name-2"=value-2] ...
```
Legend:

: One-byte space

Example:
```
jajs_config -k [JP1_DEFAULT\JP1AJSMANAGER\AJSROOT1] "LOGSIZE"=dword:00002800 "AJSLOG"="all"
```
Restart JP1/AJS3.

The changes in the common definition information are applied to JP1/AJS3.