Model 4520 & 4110 Series Getting Started Guide | 3 • Hardware installation |
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Installing an interface cable on the router’s FXS and FXO interface ports
The gateway comes with at least two FXS or FXO analog
Figure 16. Rear view showing location of Ethernet and FXS connectors (SmartNode 4520 shown)
Figure 17. Analog FXS connection
Installing the gateway router | 39 |