Farallon Communications 412, 612 manual General Isdn line configuration

2-14 Netopia ISDN Modem User’s Guide

General ISDN line configuration

What if your telephone company does not recognize the Netopia ISDN Modem? You can still use the ISDN Worksheet, but follow these steps:

1.Ask for a standard Basic Rate Interface (BRI).

2.Ask the telephone company representative what type of switch the company will use for your line: AT&T 5ESS custom, North- ern Telecom DMS-100/Siemens EWSD, or AT&T 5ESS. Note this information on your ISDN Worksheet for later use.

Note: NI-1 can appear on an AT&T 5ESS or a Northern Telecom DMS-100.

3.Locate your telephone company’s ISDN switch type in the table below. Provide the switch parameters to the representative.