Product specifications

Chapter 3. MODEM AND SWITCH
CONFIGURATION
3.1 Overview
IMPORTANT
In order to avoid damage to the modems and CRS-170A switch, it is important for
the user to first configure the modems for 1:1 redundant operation as outlined in
this chapter. Once the modems have been properly configured for 1:1 redundant
operations, the user should then set the DIP switches on the CRS-170A to the
correct modem selection (see Section 3.7 CRS-170A Switch DIP Settings). Once the
modem and switches have been properly configured, the user can then connect
cables between the (powered OFF) modems and switch as outlined in Chapter 4.
CABLES AND CONNECTIONS.
3–1