By default, messaging device logs are enabled; however, you can configure their behavior from Sybase Control Center.
    You can retrieve these logs and review them as required.
- In the left navigation pane, click  the Device Users node.
 
- In the right administration pane, click the Registration Templates tab.
 
- Set up the advanced properties. For logging, you can set:
- Trace size
 
- Trace level
 
- Number of log items recorded
 
 See Sybase Control Center > Configure > Configuring Unwired Platform > Device Users > Device Templates > Messaging Device Advanced Properties.