Version 5.4
21
May 2008
SIP Hardware Installation Manual
2. Physical Description
2.3.1 LEDs
The blade provides various LEDs located on its front panel (as shown in ''6310 VoP Blade''
on page
). These LEDs provide an indication of the status of the blade, Ethernet
interfaces, PSTN interfaces, and power, as described in the tables below.
Notes:
•
The LED descriptions for the PSTN interfaces differ depending on
whether the blade is operating with STM-1/OC-3 or T3 interfaces.
•
The
PSTN C
LEDs are applicable only to T3 interface.
•
The
ATM
LEDs are not applicable in this current release.
Table
2-7: Blade Status LEDs Description
Label
Color
Status
Description
Red
On
Blade failure (fatal error).
FAIL
--
Off Normal
operation.
Green
On Active
blade.
Note:
Applicable only to Mediant 3000 HA configuration.
Yellow
Blinking Redundant blade in standby mode.
Note:
Applicable only to Mediant 3000 HA configuration.
ACT
--
Off
Standalone blade (Simplex configuration).
Table
2-8: Gigabit Ethernet (GBE) LEDs Description
Label
Color
Status
Description
On
Ethernet link established.
Green
Blinking
Data is transmitted or received.
Yellow
On
Protection (redundant) link is established.
LINK/ACT 1 and
LINK/ACT 2
--
Off
No Ethernet link.