Bug ID 1215773: Defective SFP can cause unrelated interfaces to go down

Last Modified: Apr 17, 2024

Affected Product(s):
BIG-IP All(all modules)

Known Affected Versions:
15.1.8,,, 15.1.9,, 15.1.10,,,, 16.1.0, 16.1.1, 16.1.2,,, 16.1.3,,,,,, 16.1.4,,, 17.0.0,,, 17.1.0,,,, 17.1.1,,

Opened: Jan 04, 2023

Severity: 3-Major


When an SFP is defective or not functioning properly, interfaces that do not use the defective SFP can go down.


In addition to interfaces that use the defective SFP, other unrelated interfaces may go down as well.


A defective SFP is connected to a BIG-IP system.


This issue occurs when a defective SFP is connected on a BIG-IP system. Please ensure all SFPs are functional and connected properly.

Fix Information


Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips