CHAPTER 3 Physical Description
Item #
3
4
5
6
LED Descriptions
This section describes the LEDs provided on the front panel.
Operational Status LED
The STATUS LED indicates the operating status, as described in the following table.
LED
Color
Green
Red
-
LAN Interface LED
Each Ethernet port provides a LED for indicating LAN operating status, as described in the
following table.
LED Color
Green
-
Label
CONSOLE
RJ-45 port for RS-232 serial communication
LAN
Up to four Gigabit Ethernet (10/100/1000Base-T) ports for
connecting to LAN network (IP phones, computers, or switches).
These ports support half- and full-duplex modes, auto-
negotiation, and straight or crossover cable detection.
PRI
Single E1/T1 port interface (RJ-48).
Note: PRI interface is a customer-ordered item.
USB
Two USB 2.0 ports, which can be used, for example, for various
storage capabilities using an external USB hard drive or flash
disk (disk on key).
Table 3-3: STATUS LED Description
LED
State
On
Device is operational.
Fast
■
Initial rebooting stage.
Flashing
■
Software upgrade (.cmp file) in process (currently supported only
on Software Version 6.8).
On
Boot failure.
Off
Advanced rebooting stage.
Table 3-4: LAN LED Description
LED State
On
Flashing
Off
Mediant 500 Gateway & E-SBC | Hardware Installation Manual
Description
Description
Description
Ethernet link established.
Data is being received or transmitted.
No Ethernet link.
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