User guide

3: Customize the System Configuration

DC 900-1333P 111

3.3 Server TSI Configuration

While building the loopback test program, you modified the client TSI configuration

file (

freeway/client/test/ppp/pppaltcfg). There is also a server TSI configuration file (free-

way/boot/muxcfg

) for the server TSI software running on Freeway. This section gives an

overview of TSI configuration and describes the

muxcfg file. See the Freeway Transport

Subsystem Interface Reference Guide for complete details regarding TSI configuration.

3.3.1 TSI Configuration Overview

The information exchange between the server software and the TSI is managed by a TSI

connection. The TSI connection manages the I/O with the client using the server’s socket

library and other I/O support functions such as the VxWorks signal facility. One TSI

connection can be used by multiple server sessions.

TSI connections are defined in a server TSI configuration file (such as

muxcfg). Two

types of configuration sections are included in the TSI configuration file. The first sec-

tion (called “main”) specifies the TSI configuration for non-connection-specific opera-

tions. Subsequent sections define the operational environment for one or more specific

connections.

Note

If you define multiple TSI connections, each should have a unique

connection name; otherwise the parameters associated with the

first occurrence are used for all sessions with the same name.

1. The example server-resident application uses muxcfg.sra. The Military/Government protocol uses

milmuxcfg.