- MultiConnect Adapter User Guide

Chapter 9 – Modem (Transparent) Mode
Multi-Tech Systems, Inc. MultiConnect Serial-to-Serial Adapter User Guide (S000354A) 81
Chapter 9 – Modem (Transparent)
Mode
Introduction
In the modem mode (also called transparent mode), raw data is communicated between serial ports 1
and 2. This means that:
• Data received on serial port S0 is transmitted on serial port S1
• Data received on serial port S1 is transmitted on serial port S0
Transparent mode can be used in the following applications:
• The MultiConnect IP is used as a Modem
• Serial Tunneling
Prerequisites
• Transparent Mode must be enabled
# set operation-mode modem
• Host Interaction mode must be disabled
# set serial s0 host-interaction-mode disable
• Enable Switching-between Data mode and Command mode
# set serial s0 escape-monitor enable
• Set the Escape-Monitor-String to switch between Data mode and Command mode
# set serial s0 escape-string "+++inets0"