Sn4120 Rear Panel; Rear Panel Ports - Patton Smart Node 4120 User Manual

SmartNode 4120 User Manual

SN4120 rear panel

The SN4120 is an ISDN BRI VoIP Gateway that supports two VoIP calls via a single ISDN BRI port (see
figure 1). The SN4120 rear panel ports are described in
Port
ETH (LAN)
BRI TE
12V DC, 1.0A
Reset
SN4120 overview
12V DC 1A
Figure 1. SN4120 rear panel
Table 3. Rear panel ports
Switched Auto-MDX Fast-Ethernet port, RJ-45 (see
Internet Telephony Service Provider (ITSP) [via an xDSL or cable modem] or a
remote IP-PBX [via a private corporate network].
ISDN BRI TE (Usr) port, RJ-45 S0 (S/T)-interface (see
unit to an ISDN NT. Point-to-point or point-to-multipoint confgurable.
The SN4120 has a 12V DC 1A power input (see
The reset button (see
figure 1
Restart the unit with the current startup configuration—Press (for less than 1
•
second) and release the Reset button to restart the unit with the current star-
tup configuration.
Restart the unit with factory default configuration—Press the Reset button
•
for 5 seconds until the Power LED (see
to restart the unit with factory default configuration.
Restart the unit in bootloader mode (to be used only by trained SN4120
•
technicians)—Starting with the unit powered off, press and hold the Reset
button as you apply power to the unit. Release the Reset button when the
Power LED starts blinking so the unit will enter bootloader mode.
table 3.
(2x BRI/So + 4 voice/fax calls)
LAN
ETH 0/0
Description
) has three functions:
figure 2
1 • General information
SN4120/2BIS4V/EUI
TE TE
BRI 0/0 BRI 0/1
), connect the unit to an
figure 1
), connects the
figure 1
figure 1 ).
on page 17) starts blinking
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