ADTRAN Express 3010 Manual 

Contents

ADTRAN Express 3010 Manual  Manual pdf 46 page image

Chapter 3. Application Configuration3-10 Express 3010/3110 User Manual 61200239L1-20Flow Control for Asynchronous DataPress the number corresponding to Flow Control and press Enter todisplay the Flow Control options.Selecting Hardware Flow Control allows RX data to be presented tothe DTE interface only when RTS is asserted. Software Flow controluses XON/XOFF to control data transferred between the DTE and theExpress. Selecting No Flow Ctrl disables flow control.SETTING PROTOCOL OPTIONSThe Express communicates with many different types of telecommu-nication equipment including other Express units, ISDN terminaladapters, BONDING mode 1-compatible inverse multiplexers, andPPP-compatible bridges/routers.Communicating between such diverse types of equipment requiresthe use of various rate adaptation protocols to support various bitrates and DTE settings. The Express supports the following rate adap-tation protocols:1. Clear Channel (no rate adaption protocol)2. Point-to point protocol (PPP) asynchronous to synchronous con-version3. BONDING mode 1 (Bandwidth on Demand InteroperabilityGroup)4. CCITT V.1205. CCITT V.1106. FALLBACK7. PPP async-syncThe desired protocol may be selected with AT commands at the DTEport or from the Express built-in menu system. (With the built-inmenu system, view these protocol choices by press the number corre-sponding to Protocol and pressing Enter.) A description of protocolsfollows.