ADTRAN XRT - Manual (Page 52)

Chapter 4. Application Configuration
40 Express XR/XRT Quick Start Guide 61200.153L1-13
The Express XR/XRT can be reset to the factory default settings
by setting switch 2 to the Off (Up) position. See the section
Switch Settings in the chapter Installation for more information.
PROFILE CONFIGURATIONS
Some common configurations are preset in the Express XR/XRT
software as profiles. Most Internet service providers supporting
ISDN also support PPP protocol. If connecting to an Internet
service provider using one B-channel, select Factory: Internet
64k
which sets the protocol to PPP. If arrangements have been
made with the Internet service provider to use two B-channels,
select Factory: Internet 128k, which uses multilink PPP proto-
col.
Loading a factory profile has no effect on any SPID(s), ISDN
Phone Number(s), or Switch Type settings already configured.
The settings that are altered when applying a profile are shown
as follows:
Factory: Internet 64k
Call Type ..................................................... Data 64kbps
Auto Answer ...................................................... Enabled
DTR Options ............................................... Ignore DTR
Flow Control .................................................. Hardware
Protocol Type ............................................................ PPP
PPP Mode .............................................. Single-link PPP
Factory: Internet 128k
Call Type .................................................... Data 64kbps
Auto Answer ...................................................... Enabled
DTR Options ............................................... Ignore DTR
Flow Control .................................................. Hardware
Protocol Type ............................................................ PPP
PPP Mode ................................................ Multilink PPP
Factory: Remote Access 64k
Call Type ..................................................... Data 64kbps
Auto Answer ...................................................... Enabled
DTR Option ................................................. Ignore DTR
Flow Control .................................................. Hardware
Protocol Type ............................................. CCITT V.120