AudioCodes Mediant 500 - Physical Description

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Physical Description
1
POWER /
STATUS
POWER LED
Green On
Power received by device
Off
No power
STATUS LED
Green On
Device is operational
Green Flashing
Initial rebooting stage or software upgrade (.cmp file) in
process
Red On
Boot failure
Off
Advanced rebooting stage
2
\\
Reset pinhole button for resetting the device or restoring it to factory defaults. To
restore the device to factory defaults: with a paper clip or any other similar
pointed object, press and hold down the button for at least 12 seconds (but no
more than 25 seconds).
3
USB ports, which you can use for various functionalities such as storing the
configuration file on an external USB storage device.
4
CONSOLE
RS-232 serial interface port (RJ-45).
5
LAN
Up to four Gigabit Ethernet (10/100/1000Base-T) ports (RJ-45) for connecting IP
phones, computers, or switches. The ports support 1+1 Ethernet port redundancy
(active-standby), half- and full-duplex modes, auto-negotiation, and straight-
through or crossover cable detection.
Green On
Ethernet link established
Green Flashing
Data is being received or transmitted
Off
No Ethernet link
6
PSTN
Single E1/T1 port interface (RJ-48).
Green On
Trunk is synchronized (normal operation)
Red On
Loss due to LOS, LOF, AIS or RAI
Off
Failure or disruption in the AC power supply or no power
received by the device
Note: PRI interface is a separate-orderable item.
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