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Chapter 2: What You Need To Start
Phone ServiceIf you get phone service with your data service, you need the following:
•S1 Network Interface Device (or other POTS splitter) installed by your service provider
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The POTS splitter is a device that separates data transmission from phone service. After installing the POTS splitter, connect separate jacks for data and for phone service. Ensure that your service provider indicates which jacks are for data and which jacks are for phone service.
WHAT YOU NEED FROM YOUR SERVICE PROVIDERThis section lists the information you need to configure system settings and sessions for the modem. Contact your service provider for this information. Use the worksheets, provided in Appendix C on page 107, to record your configuration information. When you begin to configure the modem in Chapter 4 on page 23, the procedures refer you to the proper table for the configuration information that you recorded.
1System mode (WAN connection for the sessions between the modem and the service provider): PPP over ATM or Bridge/Router RFC 1483
2If Bridge/Router:
•Configure as a Bridge only, as a Router only, or as a Bridge and Router.
•If Bridge or Router, choose LLC or
•If Router, choose the version of and direction for RIP (RIP1, RIP2, or RIP1 compatible).
•If Bridge, select whether or not to enable Spanning Tree.
3If PPP over ATM and using CHAP, identify CHAP authentication name.
4Session address for Ports 1 through 32 (WAN configuration):
•ATM VPI and ATM VCI (specified for each session)
•when using fixed IP addresses, IP address specified for each session by the service provider
•for PPP system mode, Login Name and Login Password (specified for each session)
For more information about the configuration choices listed above, see Chapter 10, “Technical Reference” on page 85.
Megabit Modem 400F, 500L, 600F, and 700F User Manual | 13 |