ACC Utilities Reference Guide

62 Chapter2
TTGEN-ZCOMSystemTableGenerator
Creating the TTGEN Configuration File
value. You should consult the appropriate protocol
reference manual for the correct setting for this field.
select The select code for the terminal (in decimal or in
hexadecimal - nnnnH). One or two bytes may be
specified.Thesebytesfunctionthesameasinthepoll
entry above. For HDLC or X25 terminals (VCs), some
pre-defined poll and select values are defined in the
/opt/acc/cfg/ttgendefine include file. The select word
is a protocol dependent value. You should consult the
appropriate protocol reference manual for the correct
setting for this field.
appl The application number for the terminal provides a
means to control which terminals are used for which
program. Application programs are then able to query
the application number to determine if they should
communicate with this terminal. Use application
numbers greater than 1000 for user defined
applications.
inst The number of the institution owning the terminal (or
other application-specific information).
brch The branch number where the terminal is located (or
other application-specific information).
work The terminal (work station) number within the branch
(or other application-specific information).
area Normally a number used to group together a number of
branches into a region (or other application-specific
information).
callno (Optional) An X.25 call number (maximum of 15
digits), in the following format:
call:nnnnnnnnnnnnnnn
desc A 29-character description of the terminal.