ZyXEL Communications U-90E User Manual page 138

U-90E Data/Fax Modem
Solutions
1. The remote system may have hung up. Type ATI2 and press Enter to view the
link status report, which will include the reason for the disconnect. For
information on understanding this report, refer to your ZyXEL User's Guide.
2. You may have subscribed to Call Waiting and received an incoming call that
interrupted your data connection. See your telephone directory for information
on disabling Call Waiting.
15-6
Troubleshooting