HP Aruba 6400 Series

12 LED Mode button Changes the behavior of the line module port LEDs. This
button changes the LED behavior from the default Link/
Activity behavior to cycle through the PoE, speed (Spd), and
user (Usr) options.
13 Chassis Unit Identication (UID) LED Visual beacon to assist in quickly locating the unit. O = not
activated. On Blue or Slow Flashing Blue = activated as
system location aid.
14 Chassis Power-over-Ethernet status
(PoE) LED
Indicates the overall status of Power-over-Ethernet in the
system.
O = disabled or not currently delivering power.
On Green = Normal operation.
Slow Flash Orange = PoE fault condition; use Module status
LEDs and LED Mode to isolate the failure down to line card
and port level.
15 Chassis temperature status (Temp)
LED
Indicates the status of the chassis temperature. If the
temperature is at or below the specied rating, then the LED
glows steady green,
16 Mgmt reset button A recessed button that is used to reboot the selected
management module.
17 Mgmt state (Stby) LED Indicates the status of the management module after
booting. If the MM is the standby MM, then the LED glows
steady green.
Management module specications
The key specications of the management modules are:
• CPU:4-core ARM Cortex-A72 operating at 1.8GHz/core
• 32GB eMMC ash memory
• DRAM: 1xRDIMM module with 16GB of DDR4 memory with ECC protection
• Ports and reset buttons:
◦ Out of band management port (OOBM): 10M/100M/1GbT with no EEE and MACsec support
◦ USB-A port: Used for USB mass storage and Bluetooth dongle. Supports up to 500 mA and up to USB
2.0 speed.
◦ Console ports (Only one console port is active at a time for user inputs):
– RS232 console port with RJ45 form factor
– USB-C console port
Management module LEDs
Each management module has the following LEDs to indicate the status of the MM:
• 1x Management module health LED
• 3x Mgmt State LEDs (includes one LED each for active and standby states).
• 1x chassis temperature status LED
26 Aruba 6400 Switch Series Installation and Getting Started
Guide