Session Border Controllers
23
Mediant 4000B SBC
Hardware Installation Manual
3. Physical Description
Table 3-7: OSN4 Module Port Description
Item #
Label
Description
1
USB 2.0 port.
2
Two RJ-45 ports for Gigabit Ethernet. The interface provides
automatic detection and switching between 10Base-T,
100Base-TX and 1000Base-T data transmission (Auto-
Negotiation). Auto-wire switching for crossed cables is also
supported (Auto-MDI/X). For connector pinouts, see
3
Console (serial) port (micro-USB) for serial interface (COM1).
4
HDMI
HDMI port (19-pin Type D) for connecting to a graphic display
monitor.
5
Reset pinhole button.
To warm reset the operating system of the OSN server (i.e.,
power remains on): Press and then immediately release the
button (less than five seconds). The LED indications are as
follows (see Section
3.2.4.1.2
for LED locations):
Upon reset:
LED #1: On (solid green)
LED #2: On (solid red)
End of reset: LED #1 remains on (solid green); all other
LEDs off.
To cold (hard) reset the OSN server (i.e., powers off and
then powers on): Press the button for longer than five
seconds and then release. The LED indications are as
follows (see Section
3.2.4.1.2
for LED locations):
Upon reset:
LED #1: On (solid green)
LED #2: On (solid red)
LED #5: On (solid blue)
End of reset: LED #1 remains on (solid green); all other
LEDs off.
3.2.4.1.2 LED Description
The LEDs of the OSN4 module are shown in the figure below and described in the
subsequent table.
Figure 3-8: OSN4 Module LEDs
Summary of Contents for Mediant 4000B SBC
Page 2: ......
