Reference Guide for the Model RT328 and Model RH348 ISDN Routers

Figure 3-4 shows Menu 2 - ISDN Setup for North America.

Figure 3-4. Menu 2 - ISDN Setup for North America

DSS1 ISDN Menu

Use the commands described in Table 3-1 and Table 3-2 to display Menu 2 - ISDN Setup for

DSS1. When you finish entering the information for all the fields, do the following on both menus:

•Press [Enter] at the Press ENTER to Confirm prompt to save your selections. or

•Press [Esc] to cancel.

When you press [Enter], the router uses the information that you enter to initialize the ISDN link to the telephone company switch.

The router asks if you want to test whether or not your ISDN line has been successfully connected to your router. When you select Yes, the router performs a loopback test to check

the ISDN line. If the loopback test fails, note the error message that you receive and take the appropriate troubleshooting action. Refer to Chapter 10 for troubleshooting information.

3-8

Router Configuration