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Paradyne COMSPHERE 3820Plus Installation Instructions

Zhone comsphere 3820plus modems: install guide

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Summary of Contents for Paradyne COMSPHERE 3820Plus

  • Page 1 You have accessed an older version of a Paradyne product document. Paradyne is no longer a subsidiary of AT&T. Any reference to AT&T Paradyne is amended to read Paradyne Corporation.
  • Page 2 Installation Instructions Document Number 3982-A2-GK40-00 June 1995 Overview The 3820Plus modem, Model 3982-A1-401 (Figure 1), has different installation instructions than those shown in the COMSPHERE 3800Plus Modems User’s Guide (3980-A2-GB30-10). The Model 3982-A1-401 modem has an 8-pin modular jack for leased-line connection and a 6-pin modular jack for dial-line connection.
  • Page 3: Plus Modem Installation

    19,200 bps. Also, low capacitance cables may be necessary for speeds greater than 19,200 bps or distances greater than 50 feet. The rear panel of the 3820Plus modem has the following switches and connectors (see Figure 2): LEASED DIAL...
  • Page 4: Dte Connection

    DTE. Connecting 3820 Plus Modems with Supplied Cables Figure 2 shows how 3820Plus modems are connected to certain TELCO jack types using the supplied cables. For other TELCO connections, refer to Appendix D of the COMSPHERE 3800Plus Modems User’s Guide.
  • Page 5: Network Management System Connection

    Refer to the 3600 Hubbing Device, Feature Number 3600-F3-300, Installation Instructions for more information. Installation for the 3820Plus modem is the same as for the 3610 DSU. Modem Power-Up Once your modem is properly connected to the DTE, dial and/or leased lines, and ac outlet, press the modem’s...

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3982-a1-401