ACC Utilities Reference Guide

202 Chapter9
ZNODE - Remote Node Daemon
Overview
Overview
The programmatic interface that is provided by the ACC Mux Subsystem
provides the ability to control the muxes that are attached to the node on
which the program is running, as well as muxes on remote nodes. The
znode daemon provides this functionality. The znode daemon allows
programs to communicate to any ACC M u x subsystems t hat reside on
other systems in the same manner that they communicate to the local
subsystem.
The use of znode requires the following:
1. There must b e at least one LAN connecting the local and remote node
or nodes.
2. Each local and remote node must be configured in the ttgen
configuration file.
3. The znode daemon program must be running on the local node and on
theremotenodeornodes.
The znode daemon logs messages to the ZCOM message log to indicate
its events and errors it encountered. Refer to the ACC Error Guide for its
messages.