SmartNode 4830 Getting Started Guide
3. Installing the DSL, V.35, X.21, or T1/E1 serial WAN cable (see section
on page 36)
4. Installing the power input (see section
Installing an interface cable on the VoIP IAD's FXS and FXO interface ports
The gateway comes with at least two FXS or FXO analog ports—or a combination of FXS and FXO ports—
located on the back of the VoIP IAD (see
(see
figure
12) terminated with RJ-11 connectors (see
The FXO interface connects the VoIP IAD with analog lines via cables (see
RJ-11 connectors (see
figure 13
Figure 11. Rear view showing location of Ethernet and FXS connectors (SmartNode 4834 shown)
RJ-11, male
Ring (-) 3
Tip (+) 4
Installing the VoIP IAD
"Connecting to external power source"
figure
11). The FXS interfaces are connected to analog devices via cables
figure 13
and
table 5
on page 34 for pin-out information).
Ethernet connectors
Figure 12. Analog FXS connection
3 • Hardware installation
"Installing the serial WAN cable"
on page 41)
and
table 5
on page 34 for pin-out information).
figure 14
on page 35) terminated with
Analog ports (FXS)
Phone
RJ-11, male
3 Ring (-)
4 Tip (+)
33
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