Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.5.3, 11.5.3 hf1, 11.5.3 hf2, 11.5.4, 11.5.4 hf1, 11.5.4 hf2, 11.5.4 hf3, 11.5.4 hf4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10
Opened: Apr 11, 2018 Severity: 4-Minor
BIG-IP displays a stale SFP serial number after removing a copper SFP. A fiber SFP inserted into an interface after removing a copper SFP will not come up.
Cosmetic display of stale serial number of copper SFP. Fiber SFP will not work when inserted after a copper SFP is removed.
800, 1600, and 3600 platforms with copper SFPs.
Restart bcm56xxd.
None