ACC HDLC-NRM (SDLC) User's Guide

Software Installation and Verification
Installation Verification
Chapter 224
Installation Verification
A sample configuration file /opt/acc/cfg/hdlcnrm_sample.answ file is
provided with the ACC Protocols for Application Developers product.
This sample file can be used to verify that the HDLC-NRM (SDLC)
protocol module has been properly installed and is functional. Note that
you need to customize this file, to reflect the location of the mux card(s)
and to reflect the mux ports to be used. (The hdlcnrm_sample.answ file is
shown in Appendix A of this manual.)
The steps in the verification process are listed below. It is assumed that
the ACC Protocols for Application Developers product is installed on the
system, and that the ACC base product has already been installed and
the system has been regenerated and rebooted. It is also assumed that
there is at least one ACC Mux card installed, and that it has a cable and
mux panel attached.
At least one loopback cable should be used to connect two of the ports on
the mux panel. For the configuration file provided, it is assumed that the
first two ports of the mux card are connected with an RS-232 loopback
cable, and that the end of the cable marked “Int” is connected to port 0.
Using the HDLC-NRM (SDLC) Protocol Module
The ACC Installation and Configuration Guide contains the general
procedure for configuring the ttgen configuration file, creating
customized downloadable firmware files, and starting up the ACC
subsystem with the new protocol and new configuration.
Refer to Chapter 4, Protocol Specific Configuration, of this manual for
HDLC-NRM (SDLC) specific configuration requirements when building
the network configuration file.