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About network interface LED behavior
The appearance and behavior of the network interface LEDs on the platform indicate network traf
fic
activity, interface speed, and interface duplexity.
SFP/SFP+ port LED behavior
The appearance and behavior of the SFP/SFP+ port LEDs indicate network traffic activity, interface
speed, and interface duplexity.
State Description
off (not lit) No link.
amber solid Linked at 1GbE.
amber blinking Link is actively transmitting or receiving data at 1GbE.
green solid Linked at 10GbE.
green blinking Link is actively transmitting or receiving data at 10GbE.
About Always-On Management
The Always-On Management (AOM) subsystem enables you to manage the system remotely using the
serial console or SSH, even if the host is powered down. The AOM Command Menu operates
independently of the
Traffic Management Operating System
®
(TMOS
®
).
You can use the command menu to reset the unit if TMOS has locked up or get access to TMOS directly,
so that you can configure it from the command-line interface.
Access the AOM Command Menu from the serial console
You can access the AOM Command Menu after connecting to the front panel serial console.
1. Connect to the system using the serial console.
2. Open the AOM Command Menu.
Esc (
AOM Command Menu options
The AOM Command Menu provides the AOM options for the platform. You can access the AOM
Command Menu using either a serial console or SSH.
Note: The availability of menu options varies depending on the platform type.
Letter Option Description
B Set console baud
rate
Configures the baud speed for connecting to AOM using the serial
console. Select from these options:
•
9600
• 19200 (default)
• 38400
Platform Overview
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