F5 ARX-4000, Hardware Installation Manual

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LEDs and Buttons
ARX®4000 Hardware Installation Guide 4 - 11
The power supplies in the control plane and data plane differ in appearance
and in LEDs. The power supplies in the control plane have 1 LED. The
following table lists and describes the states indicated by this LED.
The power supplies in the data plane have 3 LEDs. The following table lists
and describes the states indicated by these LEDs.
Ethernet-Port Link Status LEDs
The Ethernet ports on the front of the ARX (data plane) have two LEDs, one
in the upper left corner and one in the upper right corner:
• Upper left. Activity LED. Blinking yellow indicates packet traffic.
• Upper right. Link-status LED. Steady green indicates that the port is
enabled and a link is established.
Ethernet Management Port LEDs
The Ethernet Management port provides two LEDs located on the network
interface connector. The link/activity LED (to the right of the connector)
indicates network connection when on, and transmit/receive activity when
blinking. The speed LED (to the left of the connector) indicates 1000-Mbps
operation when amber, 100-Mbps operation when green, and 10-Mbps when
off.
Table 4.4 Control Plane Power Supply LED States
Description of State
Continuous green. AC is present and the component is powered on.
Blinking green. AC is present but the component is powered down.
Amber. AC is not present.
Off. No AC; no power.
Table 4.5 Power Supply LEDs and States
LED Description of State
Top Green. Power on.
Off. No power.
Middle Amber. Power supply has faulted.
Off. Power supply is “Good.”
Bottom Green. AC present.
Off. AC not present.