Chapter 3. Installation
85
Figure 3-28. Line Interface Units (Front and Side Views)
P/N 30309-104A and 30309-114A
LIU Option Switches
On an option switch power-up, the D/I Mux III is configured from the option switches on
LIU A. Use Figure 3-22 (above) and Table 3-8 (on the following page) to set operation
with the option switches. (Coastcom recommends configuring both LIUs with the same
settings.)