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SmartNode 4630 overview 15
SmartNode 4630 User Manual 1 • General information
SmartNode 4630 rear panel
The SmartNode 4630 is a compact VoIP Gateway Router that supports eight VoIP calls on five ISDN BRI
ports (see figure 2). The SmartNode 4630 rear panel ports are described in table 2.
Figure 2. SN4630 rear panel
Table 2. Rear panel ports
Port Description
WAN ETH 0/0
Auto-MDX Fast-Ethernet port, RJ-45 (see
figure 2
), connects the unit to an Ethernet
WAN device (for example, a cable modem, DSL modem, or fiber modem).
LAN ETH 0/1
Auto-MDX Fast-Ethernet port, RJ-45 (see
figure 2
), connect the unit to an Ethernet
LAN (for example, a PC, printer, or wireless bridge).
BRI 0/0
ISDN BRI TE/NT port, RJ-45 socket S0 (S/T) interface (see
figure 2
), connects the
SmartNode with an ISDN device over an S/T bus, e.g. a PBX or an NT. The inter-
face may be used as fallback if connected to an NT. The port can be switched
between TE and NT mode.The interface is internally terminated with 100 Ohm.
Point-to-point or point-to-multipoint configurable. If the port is in NT mode a phantom
power supply can be switched on to supply connected phones with power.
ISDN S/T
BRI ports 0/0 – 0/4
ETH 0/0
10/100bT port
RESET
button
Life-line
ports
Power
(~120–240V, 50/60 Hz, 1A)
ISDN S/T
BRI ports 0/0 – 0/2
SN4638
SN4634
CONSOLE
RS-232 port
ETH 0/1
10/100bT port