User's Guide

Alarm Monitoring Connectivity Options
7-74 InterReach Fusion Installation, Operation, and Reference Manual
CONFIDENTIAL D-620610-0-20 Rev B
Figure 7-58 Cascading Line Sharing Switches
Modem
PSTN
Line Sharing Switch
Line Sharing Switch Line Sharing Switch Line Sharing Switch Line Sharing Switch
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Straight-through
modem cable
Straight-
through
modem
cables
PC running
Software
Standard Browser
Standard phone cable