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Unifi AP behind an extra switch: 2.4Ghz network stops working after ~30 minutes (lemmy.nz)

submitted 4 months ago* (last edited 4 months ago) by [email protected] to c/[email protected]

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/edit: did a firmware upgrade of the AP and can't replicate it anymore. Thanks all for the input, much appreciated. In case it happens again I will use your tips.

I have a very weird issue. I've got a relatively simple network setup:

router connected to ONT (Fibre)
10 port switch A connected to router, cables to various places in house
4 port switch B connected to switch A, with TV & Xbox connected
Unify WiFi AP connected to switch A, both 2.4Ghz and 5Ghz networks

That works well. However, when I connect the WiFi AP to switch B I'm having issues. Initially it all works well, but after ~30 minutes the wifi stops working; I can no longer ping e.g. the router. It only happens to one of the WiFi networks (2.4Ghz or 5Ghz), not both. A reboot of the AP solves it again, but then it stops working after ~30 minutes.

Both switch A and B are 1Ghz switches, zero issues with other devices.

Any idea what I can try?

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[–] [email protected] 1 points 4 months ago* (last edited 4 months ago)

Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:

Fewer Letters	More Letters
AP	WiFi Access Point
DHCP	Dynamic Host Configuration Protocol, automates assignment of IPs when connecting to a network
DNS	Domain Name Service/System
IP	Internet Protocol
PoE	Power over Ethernet
Unifi	Ubiquiti WiFi hardware brand

6 acronyms in this thread; the most compressed thread commented on today has 11 acronyms.

[Thread #922 for this sub, first seen 15th Aug 2024, 07:45] [FAQ] [Full list] [Contact] [Source code]