Installing the SmartNode
29
SmartNode 4660 & 4670 User Manual
3 • SmartNode Installation
4.
For SN4671 models, connect the DSL cable (see section
“Connecting the SmartNode’s DSL, EFM or
Fiber port (SN4670 series only)”
on page 30)
5.
Connect the power supply (see section
“Verify that the green Power LED is lit (see Figure 7).”
on
page 31)
Installing an interface cable on the SmartNode’s FXS and FXO interface ports
Some models of the SmartNode include two to four FXS or FXO analog ports—or a combination of FXS and
FXO ports—located on the back of the unit (see
Figure 2
on page 17). The FXS interfaces are connected to ana-
log devices via cables (see
Figure 6
) terminated with RJ-11 connectors. The FXO interface connects the Smart-
Node with analog lines via cables terminated with RJ-11 connectors.
Figure 6. Connecting the FXS/FXO interface
Connecting ISDN terminals and NT to the SmartNode’s ISDN BRI ports
The SmartNode comes with two to eight (depending on the model) ISDN BRI ports located on the rear panel
(see
Figure 2
on page 17). All ports can be connected to the PSTN (ISDN NT) or terminals
For details on the BRI port pinout and ISDN cables, refer to
Appendix C, “Cabling”
on page 50 and
Appen-
dix D, “Port Pin-outs”
on page 53.
Connecting the 10/100/1000Base-T Ethernet LAN and WAN cables
The SmartNode has automatic MDX (auto-crossover) detection and configuration on all Ethernet ports. Any
of the ports can be connected to a host or hub/switch with a straight-through or cross-over wired cable.
1.
Connect to the subscriber port of the broadband access modem (DSL, cable, WLL) to
ETH 0/0
.
Note
The SmartNode Ethernet ports operate in Full Duplex mode only. Do not
connect to Half Duplex ports. For best results, use auto-negotiation. Auto
negotiation is mandatory when using 1000BaseT (Gigabit) Ethernet.
2.
Connect port ETH 0/1 to your LAN.
For details on the Ethernet port pinout and cables, refer to
Appendix C, “Cabling”
on page 50 and
Appendix
D, “Port Pin-outs”
on page 53.
Phone
SN4661
(FXS/FXO ports)
Ring (-) 3
Tip (+) 4
3 Ring (-)
4 Tip (+)
12V
, 2
A
Po
we
r
!
Co
nso
le
ET
H 0
/3 ET
H
0/2
ET
H 0
/1
ET
H 0
/0 0/
3 0/2 0/1 0/0
BR3 BR2 BR1 BR0
FX
S
RJ-11, male
RJ-11, male
