Specifications

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Name State Description
System Solid Green
Blinking Green
Amber
Off
Normal System Operation.
Booting or in ROM monitor (ROMMON) mode.
Powered, but malfunctionaing.
Router is not receiving power.
System Power Green
Amber
Off
Power supply present and enabled.
Power supply present and off or with failure.
Power supply not present.
Auxiliary Power Green
Amber
Off
Indicates IP phone power supply present.
Indicates IP phone power supply present.
IP phone power supply not present.
Redundant
Power Supply
Green
Off
System running on RPS PSU.
System running on primary PSU.
Activity Green
Off
Solid or blinking indicates packet activity.
No interrupts or packet transfer occurring.
Compact Flash Solid Green
Blinking Green
Off
Compact Flash present and enabled.
Compact Flash accessed.
Compact Flash not present.
PVDM3 Green
Amber
Off
PVDM3 installed and initialized.
PVDM3 installed and initialized error.
PVDM3 not installed.
PVDM2 Green
Amber
Off
PVDM2 installed and initialized.
PVDM2 installed and initialized error.
PVDM2 not installed.
PVDM1 Green
Amber
Off
PVDM1 installed and initialized.
PVDM1 installed and initialized error.
PVDM1 not installed.
PVDM0 Green
Amber
Off
PVDM0 installed and initialized.
PVDM0 installed and initialized error.
PVDM0 not installed.
AIM1 Green
Amber
Off
AIM1 present and enabled.
AIM1 present with failure.
AIM1 not installed.
AIM0 Green
Amber
Off
AIM0 present and enabled.
AIM0 present with failure.
AIM0 not installed.
Table 1 – Cisco 3825 Front Panel Indicators
Name State Description
Speed Green (Blinking) Blinking frequency indicates port speed.
Link Solid Green
Off
Ethernet link is established
No link established
Table 2 – Cisco 3825 Rear Panel Indicators
The following table describes the meaning of Ethernet LEDs on the rear panel:
Name State Description
Duplex Solid Green
Off
Full-Duplex
Half-Duplex