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Forum Discussion
lilfenny
Mar 17, 2026Aspirant
Port 1 causing switch to not communicate?
Ok so I recently got better internet at my house and now actually trying to hook up connections using a switch. I can plug directly into my router and things are fine. I plug switch in and connect to switch and nothing. I have rebooted everything a few times and no luck. I did get the switch used and was told port 1 doesn't work. No worries don't need all 24 ports. However port 1 light is orange 10/100 even with nothing plugged into it. And one of the reboots I decided to plugged my laptop into port 3 right next to it and port 1 didn't light up and my laptop worked. So, it is like that single port that is saying it is on at 10/100 with nothing plugged into is screwing up the passing of traffic.
My laptop and uplink is green - 1G connect. Any advice? At this point I think I bought a paperweight. I did look at the port and physically the port looks fine.
3 Replies
- lilfennyAspirant
This is a GS324
I have checked cables and ports. Plug into the router directly fine. Plug into the switch and no good.
This is a used switch and knew port 1 was bad but didn't know port 1 would seem to cause the whole switch to not pass traffic
no reset on switch. I have used several ports and all same results.
- FURRYe38Guru - Experienced User
Ok. Seems like unit is bad all around. Find you another.
I've found good used units on shopgoodwill. Might find something newish on amazon.
- FURRYe38Guru - Experienced User
What model # is the switch?
Swap LAN cables with known working cables. CAT6 is recommended.
This is a used switch? If it was known that Port 1 was bad then would be a use as is unit with faulty ports.
Try a reset on the switch if there is a reset button. If not, then check all the other ports to make sure those all work. Use ports as needed. Maybe put a over over Port 1 or mark it has bad.
Can get good used or new working ones online if you feel you have a need to just replace it.
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