06-18-2023 01:54 AM
Hello! I cannot sleep with my unmanaged switch CBS110-5T-D blinking all night.
My bedroom is too dark and the LEDs light up the wall no matter where I place it or what I do. Tape and other barriers fall off, fail to block everything, or boil the heat back to the device.
I have been switching the power off at night but that means no internet nor TV for the rest of the house after I go to bed or before I get up... The switch must stay in my room for some practical reasons.
Please, is there a way to turn the LEDs off peacefully, with no harm done?
Thank you for a good night's sleep...
Solved! Go to Solution.
06-28-2025 11:00 AM
@marce1000 wrote:
- @berniebee =>I have been switching the power off at night but that means no internet nor TV for the rest of the house after I go to bed or before I get up.
That's a pity but in many modern houses the networks are patched with a central panel for instance
in the cellar where the network equipment can be placed too. Nice if the mice want to have
a dance party at night !...
Laugh, but OP also wrote: "The switch must stay in my room for some practical reasons."
06-28-2025 07:14 AM - edited 06-28-2025 07:56 AM
How about you try sleeping wearing a sleep mask?
Years ago, I spent some months working an operations center 3rd shift. For sleeping during the day, found a sleep mask much easier than replacing all my bedroom blinds with light proof variants. Also, easier then opening and closing the blinds twice a day. (My bedroom had 8 window blinds, behind curtains, so laugh, readjusting the blinds, again twice a day, I considered a PIA.)
Also, BTW, never wore a sleep mask before, but had never before worked 3rd shift. The particular mask I chose was barely felt when worn, so getting used to it was, for me, easy. I also no longer generally needed it once I stopped working 3rd shift, but I will sometimes still use it if I take a daytime nap.
06-28-2025 09:19 AM
- @Joseph W. Doherty >...How about you try sleeping wearing a sleep mask?
Great : I kind of write the next sentences with a smile : the requirement can be valid though. I once had a post in the wireless group , asking by someone if it is possible to turn of led statuses and activity flickering in hospital
bedrooms for wireless access points. . This can be done with (modern) Cisco access points. Now usually for strong patient care , besides your bed you will have a stack of small devices in kind of a rack doing all sorts of things for you (monitors, regulators, feeding medicine....).
Now I suppose you could say to the nurse one night : 'can you power all of that down , because I need to sleep?!.
Guess she could easily answer ; we can do that for you sir but then then your heart will power down too!
(summer joke!)
M.
06-28-2025 11:31 AM
Please disregard this thread; it is outdated.
I found the solution already back in 2023: I discarded my Cisco switch and bought a cheap switch from China with flat LEDs, then I was able to black-tape them.
Problem solved. Easy.
(Remember: The LEDs on my Cisco switch were rounded and I could not tape them. See photos.)
Close thread.
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