In the middle of a live VLAN readressing of a 200-node company, I encountered this gem. The ports just kept blinking on even after plugging out the cables. (HP aruba 24 port switch)
One turned off after a reboot.
this post was submitted on 23 Jan 2025
98 points (74.7% liked)
Sysadmin
8102 readers
5 users here now
A community dedicated to the profession of IT Systems Administration
No generic Lemmy issue posts please! Posts about Lemmy belong in one of these communities:
!lemmy@lemmy.ml
!lemmyworld@lemmy.world
!lemmy_support@lemmy.ml
!support@lemmy.world
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
That's normal.
The switch doesn't immediately detect that there is nothing plugged in. It keeps transmitting.
Edit: the lights are not even lit if you look closer