36 Troubleshooting................................................................................................................................................ 387
The web browser displays an HTTP 404 or HTTP 504 error message when it tries to connect to a
BlackBerry Administration Service instance.............................................................................................. 387
A BlackBerry Enterprise Server that you installed remotely from the BlackBerry Configuration
Database uses an unexpected amount of system resources and increases wireless network traffic....... 387
The BlackBerry device does not prompt the user for the Notes .id password when it decrypts an IBM
Lotus Notes encrypted message................................................................................................................ 389
Troubleshooting: Messaging............................................................................................................................. 390
A user did not accept a notification about an instant message on a computer and the notification
disappeared............................................................................................................................................... 392
A user receives a 301 error when the user logs in to an instant messaging application on a BlackBerry
device........................................................................................................................................................ 393
BlackBerry Administration Service instances located in different network segments are not
connecting to each other........................................................................................................................... 404
Troubleshooting: IT policies.............................................................................................................................. 405
37 Glossary............................................................................................................................................................ 406