Patton electronics SMARTNODE 4552, Руководство по началу работы

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SmartNode 4552 & 4562 overview 15
SmartNode 4552 & 4562 Getting Started Guide 1 • General information
SmartNode 4552 & 4562 rear panel
The SmartNode 4552 & 4562 is a compact VoIP Gateway Router that supports two VoIP calls on two ISDN
BRI ports (see
figure 2 ). The SmartNode 4552 & 4562 rear panel ports are described in table 2 .
Figure 2. SmartNode 4552 & 4562 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) 1–4
Switched Auto-MDX Fast-Ethernet ports, RJ-45 (see
figure 2
), connect the unit to an Ether-
net LAN (for example, a PC, printer, or wireless bridge).
Line (BRI 0/0)
ISDN BRI TE (Usr) port, RJ-45
S
0
(S/T)
-interface (see
figure 2
), connects the unit to an
ISDN NT. Point-to-point or point-to-multipoint configurable.
Phone (BRI 0/1)
ISDN BRI NT (Net) port, RJ-45
S
0
(S/T)
-interface (see
figure 2
), connects the unit to
an ISDN phone or PBX trunk-port. Point-to-point or point-to-multipoint configurable.
5V DC, 1.0A
The Model 4552 has a 5V DC power input (see
figure 2
).
Reset
The reset button (see
figure 2
) has three functions:
• 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 startup configuration.
•
Restart the unit with factory default configuration—Press the Reset button for
5 seconds until the Power LED (see figure 3 on page 16) starts blinking to restart
the unit with factory default configuration.
•
Restart the unit in bootloader mode (to be used only by trained SmartNode tech-
nicians)—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.