Last Modified: Oct 17, 2023
Affected Product(s):
BIG-IP All
Known Affected Versions:
12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6
Opened: Jul 08, 2017 Severity: 3-Major
BIG-IP i15600, i15800 appliances utilizing a single 1500W AC power supply (PWR-0341-XX) shut down and trigger a fault.
The power supply shuts down to protect itself. This results in appliance shutdown.
This occurs when all of the following conditions are met: -- PWR-0341-XX Single Supply. -- input voltage is less than or equal to 100VAC. -- System is is drawing maximum power (greater than 1000W). -- Inlet temperature of the power supply is greater than 50C (122F).
You can avoid this issue by doing any of the following: -- Installing two PSUs in the unit. -- Ensuring that input voltage is above 100VAC. -- Operating the system at a temperature lower than 50C (122F).
None