61200.153L1-13 Express XR/XRT Quick Start Guide 39
Chapter 4. Application Configuration
Chapter 4Application Configuration
There are three methods available for configuring the Express
XR/XRT: Express Configuration Wizard, VT 100 terminal, or AT
Commands.
Before configuring the Express XR/XRT for any application, the
Express XR/XRT should be connected correctly for the applica-
tion as described in the chapter Installation.
Some features in the Express XR/XRT do not take effect upon
selection. This prevents unintentional reconfiguration of the
Express XR/XRT during an active call. Items such as Bit Rate,
Protocol, and Call Type take effect only at the beginning of a new
call.
Technical notes, documents and scripts can be found on the
ADTRAN web home page at http://www.adtran.com under the
Information Desk. These provide information on how to use
ADTRAN products in specific applications on PC and Macintosh
platforms.

FACTORY DEFAULT CONFIGURATION

The Express XR/XRT is shipped configured as follows:
Auto-Detect SPIDs/Switch.................................................. Disabled
Switch Type.............................................................. National ISDN 1
Call Type................................................................................ Data 64K
Auto Answer........................................................................... Enabled
Call Screening .................................................................Answer Any
Call Routing ...................Speech/Audio calls to POTS (XRT Only)
DTR Options .....................................................................Ignore DTR
Flow Control ..............................................................Hardware Flow
Protocol.................................................................................... Fallback