ACC SNAplus2 Link Software User's Guide

32 Chapter3
Using SNAplus2 via SNA/ACC
Introduction
Introduction
For a complete description of t he communication formats, refer to the
documents referenced on page 17 in Chapter 1 , “About ACC SNAPlus2
Link Software,” of this manual.
Data transmitted at Level 2 over an SNAplus2 link via ACC is in the
SDLC format. When a QLLC link is used the data transmitted at Level 3
is framed into standard X.25 packet format.
ThescopeofthisChapterisconfinedtoactivationoftheSNAplus2
software, after which the ACC interface is merely a transparent or
“pass-through” entity in the path.