Last Modified: Oct 19, 2025
Affected Product(s):
F5OS F5OS
Known Affected Versions:
F5OS-A 1.8.0, F5OS-C 1.8.0, F5OS-C 1.8.1
Fixed In:
F5OS-C 1.8.2, F5OS-A 1.8.3
Opened: Feb 05, 2025 Severity: 3-Major Related Article:
K000150155
Running 'show system alarms' reports "Portgroup <N> ERROR Lanes: 1 Transmitter power low alarm"
Transmitter power low and transmitter bias low alarms occur.
Disabling an interface locally
To clear the alarms, workaround provided in article K000150155 can be followed.
None