5-14 Netopia ISDN Modem User’s Guide
The Utilities window
You can use the Utilities window to do the following:
■Test the ISDN switching connection to the telephone company
■Restore the modem’s original factory settings
■Update the modem with new firmware
Testing the ISDN switching connection
You can use the diagnostic mode to test your ISDN switching
connection to the telephone company. Typically, you will only need to
do this to troubleshoot communications problems.
For descriptions of the information reported on screen while in
diagnostic mode, see Appendix B, “ISDN Events.”