User guide

Overview Video Services Provided by Fast Ethernet/Fiber
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Telesyn Service Guide (Optimizing Video Services)
FIGURE 3-3 Rate vs Reach for ADSL modes
3.3 Video Services Provided by Fast Ethernet/Fiber
3.3.1 Overview
Figure 3-4 shows the Telesyn copper Ethernet and fiber line product configuration. It shows the customer inter-
face and how video services are configured. System components include the FE10 and FX10 (FE and FX) cards.
The residential gateway provides the fiber termination. For this example, the fiber line FX10 card is illustrated.
The
interface can support more than one STB, each needing to support a separate channel.
Note: Figure 3-4 shows two STBs attached to the FE and FX interface. The general configuration
rule is that each interface can support up to three STBs, and, for this example, the FX10 card
can support up to 30 STBs. Details on these rules are provided later in this section.