ZyXEL Communications 2864I user manual 10 ISDN Loop-Back Test Screen

9.Analog Call Routing - All analog calls will be routed to the modem if the setting is Modem. Or they will be routed to the A/B Adapter if the setting is A/B Adapter. Or they will not be answered if the setting is Ignore.

10.Global Analog Call - :All global analog calls will be answered and routed to the modem or A/B Adapter (the setting in the filed of Analog call routing) if the setting is Accept. Or they will not be answered if the setting is Ignore.

When you are finished, press ENTER at the message: Press ENTER to Confirm ... to save your selections, or press ESC to cancel. When you press ENTER, the Prestige will use the information that you entered to initialize the ISDN link to the telephone company switch. It should be noted that whenever the switch type is changed, the ISDN initialization will take slightly longer. In addition, if you are using the U-interface, the system will also take slightly longer to initialize.

At this point, the Prestige will ask if you wish to test to check if your ISDN line has been successfully connected to your Prestige. If you select Yes, the Prestige will perform a loop-back test to check the ISDN line. If the loop-back test fails, note the error message that you receive and take the appropriate troubleshooting action.

Figure 3-10 ISDN Loop-Back Test Screen

Installation 35