Patton electronic 49040 User Manual
SmartNode 4940 rear panel
17
SmartNode 4940 User Manual
1 • General information
Table 3. Rear panel ports
Port
Description
ETH 0/0
), connects the unit to an Ethernet
WAN device (for example, a cable modem, DSL modem, or fiber modem). Note:
Only full duplex modes are supported.
Only full duplex modes are supported.
PRI 0/0
RJ-45 connector providing E1 (2.048Mbps) or T1(1.533 Mbps) PRI interface, meet-
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
PRI 0/1
RJ-45 connector providing E1 (2.048Mbps) or T1(1.533 Mbps) PRI interface, meet-
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
PRI 0/2
RJ-45 connector providing E1 (2.048Mbps) or T1(1.533 Mbps) PRI interface, meet-
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
PRI 0/3
RJ-45 connector providing E1 (2.048Mbps) or T1(1.533 Mbps) PRI interface, meet-
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
ing all requirements of ITU-T recommendations for G.703. Use a shielded E1 or T1
interface cable for 120 Ohm balanced connections to connect the SmartNode with
an NT or ET, e.g. a PBX or LE.
Console
), an RS-232 RJ-45
connector, connects the product to a serial terminal such as a PC or ASCII terminal
(also called a dumb terminal).
(also called a dumb terminal).
DC power input
Electricity supply socket. (see
Reset
The reset button (see
) 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.
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
5 seconds until the Power LED (see
on page 18) 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.
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.